Modern slaves are not in debt, they are in chains.

Why take on more debt buying a car (or a house) when you can use your Bitcoin instead? There would be a tax event, yes, but that would be less expensive than paying interest, and there would be no chains. I haven't done this myself yet, but I think about doing it. With some, not all, of my measly bitcoin holdings. To save the dollar, we might do well to have it chained to Bitcoin, as long as it stays a currency. I don't know I'm thinking out loud here.