I think they should just ban problematic users not the whole instance.
When the vast majority of the problematic users come from 2 instances with open registration, trying to do that is like stopping a flood with a bucket. I think theirs is a perfectly reasonable response to the troll attack they were just subjected to.
When the vast majority of the problematic users come from 2 instances with open registration, trying to do that is like stopping a flood with a bucket. I think theirs is a perfectly reasonable response to the troll attack they were just subjected to.