Why on exchanges? you don't possess your own private keys from exchanges this a bad habit to securely store your own assets from the wallet that you don't technically own, store them from your own wallets that gives the private keys, use hardware wallets to secure them or use a cold storage device.

Good thing you have the habit of collecting tokens fascinated by its price movement everyday good hobby for a long-term holder and investors, 200 variety of tokens seem so much for me, you have vast e-collection of tokens.

Seems like some bounty management group like Amazix removed facebook and twitter campaigns leaving the rest to the bounty, however, some of them are still launching campaigns with Social media campaigns specifically facebook which announced the ban for crypto ads however there are some recent announcement from them which you can find from this article Link but for the ads they must be pre-approved from facebook before the promotion.

Beginners always get panic because they don't really know how the bitcoin's price movement is, It might be that they have been taught of getting rich very quick just by investing to crypto, very wrong to jump without knowing anything to your investments plans, who really wins? can you elaborate it because investment is not a competition and it is not funny to lose some bucks from a falling market from worthless altcoins.

It is only a matter of time for bitcoin to make a bull run again this year but the ETF hype seems to cease all because of its rejections, we are going to see on its future run what would be the final decision for Bitcoin ETF, tbh bitcoin achieved its great prices without the help of ETF and it's not going to affect that much to the main bitcoin later on if that request approved by the SEC, there would be some benefits but not as much as it can get to the ATH.

It was down from $8,000 last month due to the recent hype and this was the near dip from the last time of $5900 then there was a strong support below that so it is most likely that you should buy now to position your holdings while the price was dipped you shouldn't be worried as to what is the deepest point of the price it can get if you are a long-term trader well different story if you are a day trader.

That's not how it works always, bitcoin pumps then the rest of the altcoins follows? nope, there's time the bitcoin the price of bitcoin increase the opposite happens to the majority of the altcoins and ICO tokens, there's an instance that the price of bitcoin drops but some altcoins increase due to some factors, news and events that influence their position and volume from the market.

Possible and its happening right now, bullish or bearish year? every year it was both like that there are months for a torture bear market where you can see your whole portfolio soaking with blood and minuses do not forget those posters saying bitcoin is dead and bubble every dip and there is a bullish period where you can say its mooning cycle of the cryptocurrency as they've said.

it's possible not just a dream last year people argued that it will not be going to pass 10k, 15k or even 20k bitcoin price that time was $1500 even with the extreme decrease it has stayed on the fluctuation of $6k this year so sudden trend like the last year ATH is possible with the current year but don't expect too much, for now, give this year a chance more months to come before the EOY.

Sound like a beginner investor/trader to gamble like that it's your money to trust it purely from your instinct and most likely your going to lose it or getting scammed, don't rely on luck or instinct alone, research, observe, strategize and diversify to win it, for the OP you can do a simple strategy to gain more from ICO, look for a promising ICO that runs a bounty campaign/airdrop wait for the exchange release, most likely your going to witness cheap tokens under ICO price.

Answered your own question from the title of course number one reason is that the ICO did not reach even their soft cap goal some of them did not bother to continue nor extend their whole ICO process, other reasons are that the product development problems such as the blockchain, mainet, the actual product of the ICO and the roadmap change most of the bounty extension is due to the token sale extended.

If we are talking about airdrop then forget to have a decent amount of profit monthly there are some rare valuable airdrops but to find and spot them are tough not mentioning the amount of the participants and the type of the airdrop allocation fixed or stakes and most of them might probably not going to pay you, there are lots of variety to join from bounty that will depend on your skillset which campaign would you like to join, some of them are profitable and some of them are just worthless waste of time, pick the right ICO and campaign.

In other words, you should examine the ICO very carefully, lockups variety, team backgrounds, development performances and its quality, this period is one of the best time to accumulate those potential ICO's especially if the tokens are already released to exchanges, most their prices are wrecked that is so affordable that it falls behind the deal of the private investors but not all of them fall that far, you can have some good profits from them, market recovery and the mainet/product release.

Bitcoin achieved ATH without the help and hype of ETF, it merely affects the price of bitcoin as the holders of ETF are not be going to invest directly in bitcoin but on the other hand, it has some good benefits to its traders so if that helps crypto then we needed it if the opposite happens then we should discard it, more adoption, enhance the trust of the possible investors and improvements that can greatly affects the price positively.

They got some huge profit for the people who sold their bitcoin for 20k if they manage to buy some from the last bottom which is almost $5.9k then they got some chance to profit from the upcoming bull run, $8.2 might be the sign or not who knows what exactly will going to happen next if the price managed to break that price or even $10k as some people speculates it is the start of the bull run.

Fomo hype and its trend is dropping due to the recent news about ETF, holders and traders are playing it safe to protect their position and portfolio from the harsh environment of the crypto market, green for bitcoin but the altcoins sometimes does not follow the same price and trend it is not always green light to all altcoins most especially the worthless and scammer ones, ETF might change the flow on the future but that doesn't that is the only upcoming news that will shake the crypto market.

Too early to conclude that this is one of the worst years for crypto, I gotta say worst is always happening every year this is not surprising if you've been following the price in the past the only thing we can say is that the capitalization of the whole crypto are constantly swinging and that is not just a small number of volumes most especially for bitcoin, we are on the Q3 of the year anything can happen to the upcoming months.

Some of the ICO's will disappear during this bear market trend due to its low volume and the fact that the coin is worthless to sustain its position is the proof, some of them will regain its price to its former ICO amount, I hope you got those good coins that can sustain or survive this negative trend, if you know they are genuine to deliver and redeem their project then take this advantage to accumulate more tokens while it is cheap you may not be going to see this price on the future.

They can also use or sell your documents that contain personal info, complete address and your valuable ID data which is known as identity theft, some scam ICO will have some valid reason that it was handed by their trusted third-party checker but in reality, they can access your sensitive information once you've filled out those forms and pictures, check the ICO very carefully before engaging from their KYC forms you may not know what will happen in the future, it doesn't even make sense if the bounty that you've signup to work will require some most especially if they are paying their participants with a few bucks of token that was not even released on the exchanges nor having its value

Most of the traders do that, accumulate each of the cryptos that you know that there would be a trend reversal most of them are reliable coins from the  market as it is hard to trust from other tokens you may end up from worthless coins, risky but rewarding but it is not the way to rich very quickly unless you got some good capital to back your accumulation.

The moment price steps up to the new ATH middle of $20k to $30k expect for it to drop it's like a swing hell ride from the roller coaster don't expect it to  increase like that for the year 2019 the trend this year is not that much to make the price skyrocket like last year base on the current events so I am not expecting too much from it but that would be awesome if the price just touch $30k or something better.