I agree with your opinion, most of the coins that are pump more than 100% are coins that have low volume, usually coins like this don't have many investors or holders, so the possibility of the price falling again after pump is very large, and if that happens then only losses are we get when investing there.

so far, only yobit and bittrex is the best in my opinion, even though the yobit BTC withdrawal fee is quite expensive, we don't need to do KYC to trade there,
and also Bittrex, Bittrex is one of the exchanges that can be used as an alternative, because there are coins that can be used as an option for long-term investment.

If the coin you bought has good potential then buying again at a lower price is a good choice, but if the project is not progressing, it is better to sell it when the price goes up.
but if you hesitate to sell then you can sell half of it and save half of it, this is one of the trading management to keep your emotions.

I have had a lot of regrets in cryptocurrency, selling bounty reward and not buying bitcoin when the price fell, especially during March and then bitcoin dropped to 4k usd due to the pandemic, if I had bought and sold now I would have made double the profit.

after I saw the chart on 1D time frame, I was not surprised if Matic had a big dumb, because if we see that Matic RSI is overbought,
it should be time to take profit and wait for a big dumb.

it was one of the challenges that the developers and the cryptocurrency project team had,
the development of cryptocurrency is very fast, so it takes quick steps to follow these developments,
because the product alone is not enough if without following developments that are happening,
because this is one way for investors to be interested in the project.

those who say the bounty has ended, because they consider the bounty like a job, so they don't get money according to their expectations,
In my opinion, Bounty is still going well as before, maybe the only difference is the allocation of prize pools provided, not the same as a few years ago ...

the bull run won't happen in 2020, at least returning to the price of 10,000 to 13,000 is good enough for bitcoin,
That's why even though this December, or January, has no effect on market movements, because many investors know, bulls won't happen so fast in 2020.

I think for coins that have a large profit potential when mined are coins that have a good rating in CMC, besides that only coins that are not good if for investment, because the feasibility of being accepted in the market is still very small. different from coins that have a good rating in CMC, such as BCH, ETH, ADA, TRX, etc.

I also have the same view as you,
BTC will make a big jump in 2020, because the correction that occurred in the last few months has made the market a little saturated, so 2020 is the right year for bitcoin to jump higher than its highest price.

yeah right, cryptocurrency is famous for decentralization and is also transparent so if there is a crypto bank, cryptocurrency is not much different from FIAT banks. and will become useless.
because basically, every person who owns a wallet is the bank itself, so there is no need for a cryptocurrency bank.

mostly the same as the analysis that I made, but if the analysis that I made, the crucial point of ETH is in the area of 120 USD,
if the ETH does not experience a reflection in that area, then the ETH will fall even deeper,
a good area to buy ETH is an area of 135 USD and an area of 120 USD,
but my advice is to buy at the price difference, don't fulfill it,
such as the area of 136 USD and 121 USD.

to trade safely, you must choose a trusted exchange, such as binance, huobi, or kucoin,
If you have determined a safe and reliable exchange, then you only need to activate 2FA,
and then learn trading, understand technical analysis and also trading management,
if you have mastered everything, you will become a professional trader.

we actually have entered the bullish market, it's just that the correction that occurred in August including quite long, but I'm not sure if the whales play the market, this is purely because many speculators stay away from the market, so the correction that occurred very long.
but the BTC prediction news will go next month in 2020 might happen, this is also triggered because the bitcoin prize will be reduced by half ,,

when the team is afraid of the dumping done by the bounty hunter, then it is concluded that the team does not have a mature plan,
they should have had an anticipation with that.
like doing a buy back.
the anticipation is important to complete dumping, not avoid it with fear,
if the project is serious, all is well anticipated.

if what you ask is cryptocurrency, then there is a possibility that cryptocurrency will reach the new ATH,
but if it's ZEC, I'm not too sure, because in 2019 there are a lot of new cryptocurrency projects that have advantages better than ZEC, in terms of privacy, code, and also the speed and transaction fees.

Apart from trading, holding and bounty, I usually get income from airdrops or faucets, but I don't recommend you try them, because airdrops and faucets are not good.
but if you want, you can offer services to be a moderator or community manager to get cryptocurrency for free.

I cannot give a final decision
but you have to make sure to yourself,
Do you have a lot of funds? and whether you are a professional miner, at least even if you are not professional you understand how to mine and manage it, so as to minimize losses,
if you don't have both, then you can sell your rig and buy assets like ETH or BCH and then save until the bull run comes,
but if you have both, you can continue mining, or vice versa.

true what you say,
I also agree, because DEX is not designed easily for traders, especially novice traders,
they will prefer CEX because it is easier and more comfortable, even though the risk is greater, because when an exchanger gets a hacker attack, it is possible that our funds will also be lost.
and in the end CEX or DEX will both continue to exist because market demand never runs out.

the real problem is that projects that carry the theme of Gaming don't really do anything serious in the gaming world,
we can see a lot of cryptocurrency projects about gaming and until now there hasn't been a game they made for mass adoption.
if there really is a game that they make, it's not so good and it doesn't attract the attention of many people.