it's community forum, mods should at least at some degree care about it and at least some changes should be done as this is not their personal site they run as they think it suit them. Surely many can say it's winning or kindergarten, but how many just stop writing or leave the forum as it's not "cool" nowadays to rank about it.
After all people that are this forum asked for review and changes, at least of a knowledge of problem, but the vibe I get is - take it or leave it. It's pity how community site turned into site ran by group of people(though most of the time the do the job right) on their own decision, and if you say anything about it, you are pointed finger on you and called child. Just take a note that any problem you get can be pointed as kindergarten, for example bunch of people that were given responsibility to look over and making mistakes, but when told, they take it personally and tell "I know better, I do what I think is right", sound like teenager to me, who would never listen. (sorry for this example, I just think it's better to explain in their own understandings).

The whole thread is not about "was this case right to edit/delete", but about overediting/deleting, abusing it and over controling deciding what is good and bad for everyone. You make this kindergarten, not us!
And prove my point you can see the latest activity on TMO and see it's going down and think little bit more, till you left to moderate each others