During all these years.. we were discussing about the possibility of fiat and cryptocurrency co-existing. But that possibility looks increasingly unlikely nowadays, as fiat proponents are viewing cryptocurrency as a more efficient competitor. They have this fear that cryptocurrency would make fiat obsolete. And what happened in El Salvador is just a trailer. We will witness increasing hostility from the governments as well as fiat proponents on the coming years. For the fiat fanboys, it is a matter of their very survival and I expect them to fight cryptocurrency with tooth and nail.