“First, they were like, ‘I heard about bitcoin, that’s a pyramid [scheme], but I want free heating.’ Then, we worked with them, gradually converted them to our religion. And in the end, they were like, ‘OK, I figured that out, I’m going to mine bitcoin myself.”
According to him, such customers paid for hardware and installation, then learned to handle wallets and exchange accounts and now are taking care of their bitcoin themselves.