If it is any consolation all witnesses which installed 22.2 have lost my support. It concerns only this issue and is not meant to demean your other great work as a witness.
Something had to be done, yet in my opinion it needed to be something generic and not targetting one account. For exanple requiring 51% of all registered witnesses install a new HF before it becomes the new law. That would make corrupting the top 20 not such an easy thing.
There must be better approaches, yet something that would affect all accounts while protecting the blockchain from STINC's stake would have been my suggestion if the community had been consulted.