UK petition: require publishers to NOT shut down games that people bought with their money (check comments for non-UK citizen's options) - eviltoast
Petition: Require videogame publishers to keep games they have sold in a working state
petition.parliament.uk
Require publishers to leave videogames (and related game assets / features) they have sold to customers in a reasonably working state when support ends, so that no further intervention whatsoever is necessary for the game to function, as a statutory consumer right.