let me guess, the deleted comments are complains about you flagging comments?
personally, i could see why you'd be mad about losing mod, especially if losing mod in a stream like msmg, you were mad, they can't really blame YOU for being mad, everyone can be mad, it's natural. while yes, it was a bit immature, people can still act immature for being really mad at times.
do not let people insult you just because the way you act only sometimes, not all of the time, i would suggest unfollowing msmg and never posting there again if that helps, you should know how toxic they are.