Who knows? I mean cryptocurrency world is still early and big, I think there will be a big powerhouse cryptocurrency that maybe can beat bitcoin in the future. Maybe we will see the next bitcoin cash or ethereum with more good speed/technology. What I think is, I want people start accepting cryptocurrency as a currency in the future.
No , I don't think so . Bitcoin will still be a the best cryptocurrency in the future and it is considered to be gold asset for long storage.