There are still so many people and investors that believe in bitcoin. So i think bitcoin will not disappear easily. Bitcoi n will still recover and will dominate the market again.
That is the main reason why bitcoin is not going to disappear, as long as some people keep believing in it and keep using it then bitcoin is going to be here with us, in fact I will say that it is completely the opposite, each day bitcoin is getting stronger and more people are adopting it so the chances that bitcoin is going to disappear are incredibly low.
Whenever there is a big dump in the market, things like these do pop up. We see everywhere people sating that bitcoin is a bubble , it will end soon, it is a scam etc. But then the market recovers well and we stop hearing such negative voices.