I guess this is where the insight that you should judge a society by how it treats its weakest comes from. That’s a problem with OP’s scenario, as you’d be thrown into a completely foreign context without access to the more family and community-based security nets that are essential in poorer parts of the world.

I have travelled to some not very wealthy regions to small communities that can only be accessed by a 4x4, horse, or motorcycle (or by foot, as I prefer), and seen severely handicapped people in such places live what at least appears from the outside to be highly dignified and decent lives as the community works together to take care of them. It’s not at all obvious that they would be happier in a western city. Once anyone needs professional medical care or expensive treatments it of course becomes more clear-cut, and if you’re an outsider (or just unlucky) you’re of course out of luck.

Taking away enforced regulations on housing, employment, and banking makes things easier for me, not harder

In the short run, maybe, but sawing off the branch one is sitting on is dangerous business. :)