Did you do any hand wood turning before the accident? I imagine CNC expertise/hobbying is a big plus for someone needing to adapt to life in your situation, even in the worst case scenario if you don't recover the use of your hands with practice you will still be able to control a computer well enough to program/design/CAD/CAM things, you would just need assitance loading and unloading things on to the machine. Your skillset also means you can design and manufacture your own personal adaptions to a chair/house far more cheaply than most people could ever imagine, after you recover you might even find the new life you have is an asset for starting a business designing and producing disability adaptions for others?

CNC mill/lathe/pick and place, slave to do the carrying and fetching and you are good to go. :)