I already have it turned off.
Except in my case you can't ignore the invite because "we're taking your car for the wedding 500 miles away and will gather at your house before leaving".
And also, "The wedding occured 3 years ago, but we still have this group and we use it to send
Good Morning texts (y'all should actually click that link and read) and gentle riff raff. Even though it's almost the same set of people in 4 different groups. But this one also has xxxx who is technically not family but just a friend so can't be added to the family group. Because that's obviously sacrilege."