Sounds like an exaggeration. Looking at the recent MS threads I'm not seeing that at all in most of them*. I find the ones that do go to hell usually have the same thread creators.
*"360 owners..if you could choose Alan Wake/Splinter Cell", "My 2 cents about FF13", "1UP review Deadly Premonition", "Full Natal lineup at E3", "crackdown 2 video replays", "Elite ODST/Forza bundle", "Slim 360- wouldn't it make sense?", "Natal won't hurt our core focues", "Watch a game on PC then Windows then on Xbox", etc......these are all fine with little negativity. WTF is with the persecution complex?
Now it's sad that I looked through all of those threads just to make a point, I'll give you that.