There is the price argument which I think will remain , given how historically inflation scares people.
But it's just exciting as a social enviornment. All the young kids who are into crypto today...they might move on tomorrow, but the connections you can make while you are in this amazing melting pot will last forever.
And it's not like they are dumb connections either..
Crypto is a college experience 2.0 ,or... for those who are not American the chance to experience US College environment for the first time
This is why Musk jumped in it head first before doing a 180 after realizing the fact that this thing was in fact not built by him and thus had to be destroyed.
The various flavors of crypto can be compared with the different colleges.
Bitcoin...I imagine it as a weird mix of University of Miami, Stanford, MIT and George Mason