I'm not seeing what you are seeing. I'm not asking you to dig up a post or two. There are probably a few, for sure.
As for bashing GMs being playground stuff, it's been an American pastime since I can remember- not that it makes it right.
Assigning blame to anything and everything is something that seems to be expanding and deepening. I can't say I haven't partaken in various assignings, myself.
I'm not sure why going way back is any more juvenile or hateful than talking about just the present state of affairs.
My main point was not so much about the choice of terminology but the fact that is was only assigned to the DD hate crowd, while many of the DD defenders seemd to part of the Ben-bashing crowd, but that was apparently not "juvenile"or "hateful."
I, for one, and thankful for all the GMs we've had going back to Dan Duquette. I'm not saying their time was never up or that never felt a change of GM (or manager) was needed, but I have a net positive view of all the last 5or 6 Gms we've had, including Bloom.
This doesn't mean I won't speak out against something I disagree with, but they all had my overall support.