Delete /home/username/.wine directory
Then in terminal run: winecfg
Literally does what you want! You WILL lose anything installed in default prefix, like games/apps, if you didn't make separate prefixes for them.
Edit: Just saw you're running chromebook, the locations might differ. My notes were for Debian/Ubuntu & their flavors.
EDIT: holy shit - I tried googling it since i thought I was taking crazy pills, and it says that was an AI-video that dubbed over elon?!
I consider myself pretty keen on scam stuff (well... I didn't buy any crypto so I guess I'm still good here) but man when I saw it I just shook my head an ignored it. I didn't realize it was fake.
wow.
also, to be fair, he has been a proponent of crypto in the past.