It is still possible, although it is now a bear market, but crypto market still exists some altcoins that price can break up severalfold even a few times every day. The key question is whether you are the lucky one who holds such kind of altcoins.
Frustrations sometimes strike other investors and make them lost some interest in investing more during the market crash. But if you can keep your crypto holdings for another year or more and the crypto holdings that you have will rise then you can still get rich.