One of the most significant realizations for me was that I can live on a Bitcoin standard even if my local coffee shop doesn't. I just give them a credit card and dump fiat onto them. Ultimately, they're only hurting themselves. And I use the cash back to buy more Bitcoin. We are in a transition right now and there are many ways to take advantage of it for yourself even when others won't. The local coffee shop owner doesn't matter anymore. We are past that point now. He will get on board or get ran over. It's a harsh reality.
Discussion
That said, there are still taxation and technical issues even if the owner did get it. Capital gains are a nightmare to deal with for a lot of transactions.