I think the price of crypto will be stable it will need a very long time, because for now the price of crypto is still very often rising and falling and my estimate of crypto prices will be stable around 3-5 months ahead.
Decentralized crypto currency can not be stable and its price by its nature. Its price is formed solely on the basis of the supply-demand ratio in the crypto-currency market, and they will never be stable. The stable price for crypto currency can be only in one case - when there will be no demand for it and its price will be zero.