Are you new here or something? Literally every politically themed thread descends into an arguement about this sooner or later.
I agree there's a select few posters who don't (or can't) focus on anything else. It doesn't matter if you're trying to discuss school fees, water quality, the post office scandal, brexit, farming, education or health the same few posters crop up and try to derail the thread time and time again.
I'm just surprised it only took 10 posts today, usually it's a few pages in before one of them is alerted.