Cryptocurrencies are still very much in vogue as we speak, yes there was a time that the hype increased because of the sudden rise of bitcoin, and even people that did not understand the instrument started buying it all in a rush to earn fast, unfortunately many of them entered late and where caught in the reversal.
I ccannot remember the last time I traded cryptocurrency but I do check the charts of bitcoin once in a while to know the price, and from what I understand it is ranging between $7000-$11000 it may break below this range or above it, only time will tell, but for now I am not trading it.