I know i can do a quick research but give example of when btc was in bear market, the 2018 beginning of year, and some alts still moon ?
any example
In this case you have to focus on the BITCOIN and altcoins dominance. Most of the time when bitcoin dominance goes down and altcoins dominance goes high is the high time to go moon for altcoins.
But yeah when bitcoin make some more correction continuously without keeping stable in price then I think It’s not the time to go moon by altcoins.