The point is that, for most journeys, you just charge at home overnight. It's rare to plug in and wait for it to charge. With petrol / gas, you always have to wait
Even if this wasn’t condemning disabled people to starve, where do you live where there is any unclaimed land? Also, where do you get your tools from to build shelter and to hunt? Surely you’re not suggesting that one person alone can survive in the wilderness and we already know you wouldn’t want this person to benefit from someone else making them tools
I don’t want to dismiss your experience, but I will point out that everyone around you was most likely raised in a capitalist environment where greed is very much emphasised. Also, I’m sorry that the people around you suck.
I wrote a really long praise of Foundation before I realised that you’ve just said you already like it… instead I’ll just say have you read Caves of Steel and its sequels? They are set about 20k years before Foundation and are also very good