True! Once we find the radicals and extremes, it returns to a civil discourse. And yes, it's so complicated and heated, and time-consuming to check, sometimes, just delete all the posts (sadly, will probably have false positives).
(aside: Ironically, we don't get paid for this, yet we are more reasonable and patient in moderation; compared to Meta, their agents get paid, but they don't even check. ^_^;;)