I think that 95% of crypto coins and tokens won't survive and the reason is that a crypto coin in order to survive and get value it has to be accepted as a way of payment for purchase goods or services.
Very few coins will manage to do it at the end of the day and of course these coins will get enormous value.
The only thing you have to do is to find out which coins will enter the market of real currencies.
Of course, not all tokens will survive in the market, however, and the figure of 95 percent of dead tokens in the near future, this is too exaggerated. Many ICO projects continue to evolve for years to come before their tokens reach maximum maturity. Therefore, it takes some time to objectively assess the prospects and relevance of each token. Therefore, do not be so negative about tokens. They are ultimately very useful for the practical activities of man.