Board Thread:Support Requests - Community Management/@comment-25058183-20200817195718/@comment-25014407-20200817200153

The term "founder" does not give you additional rights, but I think you are saying that your admin/bureaucrat rights were removed. Staff (almost) only remove those when the user in question has been inactive for over a year on a wiki; users can adopt a wiki when this admin or bureaucrat has been inactive for over 60 days. The best you can do is to ask the adopting user for your rights back, but they are free to reject this request. If they reject this, you'll have to earn your rights back, just like any other user.