The last bull run that happened, we were able to see altcoin mooned with bitcoin. This year's bull season altcoin won't be an exception to that. Bitcoin and altcoin will also moon together. Maybe this time, it won't be all the altcoin, but few selected one's that has good potential and market strategy since there's thousands of altcoin in cryptosphere
only projects that are always developing will follow the altcoin season, you can analyze it, there are many altcoin projects that now have no progress, this is very dangerous if you invest there, hopefully you can choose the right project