This guy says fiat is a scam and when I continuously ask if he never uses Fiat, no answer! He just doesn't understand that it is almost impossible to avoid fiat especially for someone living in a third world country. If I earn in BTC and if not everyone accepts it, I just cannot spend it where I need. You cannot force it. It is a long gradual process. I am doing my part as well to help a few small merchants accept btc. I am still waiting for his answer about how to survive without using Fiat. I want to learn. I would be more than happy if there's a way!