ICO's are booming and it looks like it never ends. But what if all ideas are gone and the amount of new coins which use/ need ETH are decreasing. Would this have much effect on the price?
Maybe someone can correct me if I am wrong?
well ethereum and many other similar ones are platforms for smart contract. and nowadays the market for these ICOs is pretty hot and they keep being created. the ideas will never end though. idea is something that never ends. there will always be a new thing to be created.
and since the ICOs that currently come out are mostly jokes rather than real ideas, there will always still be room to improve.
as for price 2 things will change in the future.
first the huge number of useless ICOs will cease to be created and there will only be the good ones remaining.
then there will be more competition. as i said ETH is not the only platform. bitcoin will soon have RSK which enables smart contracts for it. with that the market will be distributed among all these.
result will be big price dumps in those coins that were rising only because of all these ICOs.