Ask HN: Hacker claimed ownership and then deleted my Facebook Page of 50k users
This won't help you but Facebook seems to have zero interest in such things. After spending thousands in ads my account got finally blocked early 2021 appearantly for advertising the masks my grandmum was selling on Etsy. Appeals were commentless ignored. I lost access to several big groups and pages.The same happened a few years before with my last real name account, first they asked for my passport, pictures, identifying friends and then still commentless blocked me, removed my pages and groups as well as my semi popular apps.The reality is Facebook doesn't care.And if you build any kind of dependency or business around it you are playing with fire.