On the hyperinflation note, that post is a good illustration of why we have to think about change on the margins. @tip_nz is definitely right about mid-crisis being the wrong time to try to orange pill a stranger from scratch.

However, during a hyperinflationary episode, people who do have bitcoin will be having an easier go of it. They may become maxis, because of the hyperinflation. They may advise their friends and family to accept some bitcoin, or at least explain why it's a good idea.

Also, there are still people with resources during hyperinflations. They may begin preferring to accept bitcoin in trade.

Finally, there's the rest of the world witnessing the hyperinflation. That's going to scare some people straight and they'll look for ways to preserve their purchasing power.