As long as there is crypto, I am very sure that Bitcoin will always be there and need each other. it is very difficult that bitcoin will disappear from circulation or disappear
bitcoin is the base of all crypto and if ever bitcoin collapse , for sure there will no be cryptos that will stay alive but atleast the bockchain technology is already there and cannot be erased anymore . people can still create a replacement for cryptos as long as bitcoin's game will be over . do you get my point ? so cheer up mate .