What do you think that most of the altcoins are of no use ?

Yes,I think that 90% of coin in coun market cap will be vanished because they have not a proper infrastructure and also they cannot have proper website and also don't have proper raod map .if we see proper road map and the work is going according to the road map then no one can fill it will be vanished.

I think mostly many cryptocurrency will be vanished in near future and only few coins who are having good concept and good roadmap they will only goes high and that only remain in the crypto market.

I also think that most of the altcoins are of no use because we know that altcoins future is not bright so why we should invest our money on that coin.