I agree with you 100%, and here in the west, we have no reason to use bitcoin for purchases. I love using my CC for the points and have the ability to charge back. But I have zero faith in the authorities being able to keep the system functioning smoothly, and when all hell breaks loose, the government is the last entity I am going to trust. Government issued currency is designed to make you poor and its outright theft. So use it for transactions, but not for wealth preservation.
But you also have to remember this. Since each merchant knows how much friction there is because of all the percentage losses and charge backs, we are all paying more for products. Imagine how much prices could be better if the merchant wasn't getting screwed. And more importantly, when you really understand money and how prices should be deflationary, you have to wonder why are prices going up. So really, but continuing to use dollars, we are supporting a system that rapes us.