"Yeah I agree that cryptocurrencies are interesting, perhaps some day one will replace the USD. It will probably not be Bitcoin, but rather some other cryptocurrency“.
Watch how they recoil!
For they have been found out, they do not actually care for financial freedom, etc., all these noble crypto goals which can also be achieved with a cryptocurrency that is not Bitcoin.
All they care about is their speculative investment in Bitcoin in particular, so it won't help them much if another crypto becomes the world standard.
It‘s probably <1% that are true believers and >99% that have missed out on a few bull runs and are now hoping to get rich quickly.
Really, try this line some time and you will come to the same conclusion.