Is it possible that we see another altcoin season, if Bitcoin breaches the all-time high and go above 20k? Do you find a direct correlation?
yes possible. when bitcoin going to 20k it mean bitcoin halving happen. Previously when bitcoin halving it also affect in altcoin, altcoin increase high price
so waiting to bitcoin halving or bull run and altcoin season coming. this best moment to take profit from altcoin and makes successfull in era cryptocurrency