I fixed someone's computer for a pouch of baccy the other day. Got to start small if you want to change the world. The trouble with bitcoin, and the like, is it still totally relies on the Matrix to keep it going. Far better to get on with your neighbours, help 'em out when you can, and soon enough they'll help you in a way you'd never have thought of. No coins required, not even pretend ones, and if your neighbours are within walking distance, no reliance on machinery, power or fuel either. A neighbour of ours, big posh house and 40 acres with it, has had to cut her water off while I try and find a mains leak under her peonys (!), and my goodness, that brings home how reliant they've become on being spoon fed by the system. Now they have to: burn wood for heat (like us!) bring water in in containers (like us!) piss in the bushes (like us!) It'd be hilarious if they hadn't gone on holiday and left us looking after the place, so now we're rambling about in this mansion, living exactly as we normally live in our little bus.