The cryptocurrency was never gone in the first place, I think it’s doing number’s and has stayed for over a decade now. Cryptocurrencies are an ongoing technology and socioeconomic experiment.
What do you mean by return of cryptocurrencies?
If you are referring to the all time high prices then there are no shortcuts and you need to be patient especially if you are holding good alts then there is not much need to worry i am confident that most alts will make new highs in a year or so.
As everything about overall crypto market is turning positive and i am expecting this time around the bulls will completely transform crypto market because it will officially grow over trillion dollars.