To make a living with bitcoins isn't impossible.
You just need to hold the right amount and have a good idea.
Yeah, let bitcoin be a passive income, and keep on earning at a moment, if you collect more bitcoins at a moment that would be more useful and profitable in future.
Yeah, earn more then spent less today and everything else would be a preparation for the future,,,its good when we keep our coins moving in investments instead of spending it..

I mine bitcoin. I save most of the coin and use some of that to cover my mining cost. I believe the future of bitcoin.