The first thing that was not applying to all of the altcoins, because you can still see there some altcoins which had green performance in this time, As we will meet the bitcoin fork in this fork and there is a rumour about the next bitcoin free airdrop just like bitcoin cash and that has had the name bitcoin gold. That gives the more interest to the altcoins users to increase its portfolio in the bitcoin form. and if they are still keeping their bitcoin in the wallet that supported the next fork of bitcoin and they will be receiving free bitcoin gold token.