How is it opposite. In my mind they all fall under the same libertarian fantasy umbrella.

The post mentioned the idea of casually sending a billion dollars. Was that ever possible with Bitcoin? AFAIK it's less ergonomic to send money using Bitcoin than it is using traditional banking.

It pretty easy. I personally think it’s much easier than in traditional banking.

The hard part is that for day to day things you still need an on ramp and off ramp, but that is changing as merchants accept crypto directly.