you are talking about ATH in relation to dollar right? because ATH in relation to bitcoin is still far from being achieved, it can be good or it can be bad. altcoins so far are having high prices in relation to dollars because the price of bitcoin does not stop rising, but what if the price of bitcoin did not rise much what would happen with altcoins? this is the problem, altcoins are a bitcoin shadow
well if the price of altcoins starts to rise in relation to the dollar then we will see very high prices
I still haven't seen the price of altcoins go up a lot in relation to bitcoin that's why I think the altcoin season hasn't started yet