What would I do if I woke up tomorrow and discovered I had become rich? I've probably given this more thought than the "possibility" warrants.
But here's what I would do:
Pay off my medical bills.
Schedule my cataract surgery.
Buy my parents' house, put all the bills in my name, and let them stay there for the rest of their lives.
Have all the porch cats taken to the vet to be treated and spayed/neutered, then either placed in homes or released back where they live now (depending on their willingness to tolerate indoor life). Or, maybe build a sheltered facility where the more feral ones can live in safety without too much human interference.
Make donations to cat rescue groups and encourage, with bonus donations, some group to cover this area.
Send a couple of cases of premium ammo to a friend who just bought his first gun.
I have a short list of liberty advocates I would fund, and a few friends I would help.
Pay off my house.
Get a Cybertruck with the solar panel option.
Half-joking- I would never wear a pair of socks twice. I'd buy new socks, wear them once, then donate them to a homeless assistance group to wash and distribute as they see fit.
Sure, I would probably want to move into a better off-grid house, on acreage, which means I would need lots more ammo. I might (OK, would) buy more guns. But those things would have to wait until I take care of the things on the list.
What would you do?