So why not simply remove all references to the OP as requested and everyone else move on? There are always going to be those out there whose views are outside the accepted but it’s always seemed to me that one of the downsides of the internet has been to give them a platform much wider that they used to enjoy in the sixth form debating society or down the pub on a Friday night.
Next you could remove all the words that might be linked to the OP or is that a little too ‘double plus ungood’ as it might limit discussions on say feeding foxes for instance?