NEO is one of the coolest and most promising projects. I think it's definitely worth investing in NEO cryptocurrency, maybe it will grow more ethereum. In general a good investment coin.

I think that the main idea of creating a cryptocurrency was to keep anonymity. Thanks to her, you can make financial transactions and remain anonymous at the same time.

If developers hide their data, then this is the first sign of fraud. Such projects should be avoided. In top projects, there are names and stories about the whole team, no one is hiding it.

The market clearly does not collapse and the cryptocurrency will not disappear. The market can only patch nerves with its fluctuations.
Cryptocurrency in the future will only develop, and it will bring a lot of benefits to society.

While there are ICO projects that need advertising for promotion, bounty campaigns will exist and will not go anywhere. Today, this is the only way to draw attention to the future project.

Of course, it will attract a stock exchange, which has a large volume of trades of one or another coin. But sometimes you have to use other little-known exchanges, because your coin is traded on it.

Very much depends on the coins. But I think that it makes sense to keep certain coins, which in the future will show huge growth and will bring profit.

A soft cap can and will reach. For me to date, there is no cryptocurrency, which is better and more stable than bitcoin, and which can replace it.

I can say that investments in cryptocurrency often promise to be profitable. Certainly, provided a competent choice of the object of investment and distribution of funds. You can invest in the long-term perspective into individual instruments, you can trade for short and medium term periods, winning both on growth and falling prices, you can consider investing in a portfolio of cryptocurrencies, as well as in tokens.

Most likely the fault is bad and not promising projects that do not have an idea and a working product. Accordingly, bounty campaigns are not of sufficient quality.

If you started participating in the signature campaign, you accordingly agreed to the rules and requirements that were put forward to the participants.
To be honest, I do not see a problem for 7 calendar days to write whether it's 10 or 15 constructive messages.

It seems to me that if you have at least $ 1000, then it's time to think about the hardware purse. Since security when working with cryptocurrencies is the most important! Therefore, I would advise to buy Ledger Nano S and not bother with the rest of the purse. It's definitely worth it!

Monero now have the status of "anonymous crypto" and some of the exchanges have refused it, for this reason.
If there is global regulation, and total control of the cryptocurrency, then anonymous coins will begin to attract more and more investors. Accordingly, they will have to survive and gain popularity and growth.

Bitcoin and ethereum, the most reliable investments for the present day. Chance that you will lose your investment is much lower than what you invest in something else.

Specifically, I can not recommend anything, because investing is everyone's business. I can only advise you to choose coins for investment, which are in the top 100 of the market, have a low price and prospects for growth in the future.

Each token has its value. He can not grow constantly. At some time, its price will be the maximum, but determine when it is not possible. If you are satisfied with the current price, sell the tokens, if not - hodl. But know that any token can depreciate.

If you do not find that the project is fraudulent at the launch stage, then it will be difficult to prove anything. Your friend needs to collect his thoughts and continue to work.

Of course, it is better to invest in a project with a work product, for development and improvement of which the means are collected, than to invest simply in a good idea, which is not confirmed by anything.

It does not matter where the future project is being advertised. The main thing is that it would benefit him. Any advertisement will bring its share of success to the project.

Everything depends on the tokens. If the price suits, then you can sell. If you are confident that the price will rise, then of course hodl.