now 99% of the cryptocurrency may have a zero value, but in the future it will increase significantly,
Its not 99% mate, even though we are in struggling for a long dips but still our market keeps on moving. We can't neglect those coins becoming dead due to market condition and also the participation of its owners and the team behind its development but is sad that some of them have no concern with them.
You're right, many coins are trying to increase higher, and some of them can break the higher price. I think it will like this until the end of this year and in the next year, all coins can break the higher price like before. I still waiting for all of my coins to increase and I don't mind if I need to wait for more because I am sure that all of my coins will break the higher price again.