BAF| and BAF|MN feel like two separate factions; I've noticed a considerable difference in quality between the two. Compared to BAF|, MN- comes across as a lot more wild, a lot more unregulated and (for lack of a better word) lacking sportsmanship and decency when it comes to fairplay, etiquette and encounter quality.
BAF|MN reminds one all too much of BAF| back when they were renown for bad gameplay and a terrible attitude towards interactions. You've moved on far past that and have gotten so much better (and I can only applaud you for that), but you need to sort out BAF|MN. It has your tag and therefore it's your responsibility. Don't let it drag you down.