Stella,

You are posting this same rant over and over again on every thread.

For the love of the Light, join a guild and stop crying about how LFD ruined the "community". Nobody is forcing you to use LFD; you are free to only run content with your personal friends from your server. It is not up to Blizzard to provide you with a "community" that is to your liking; it's up to you to cultivate one by forming relationships with people that you want to play with.

Furthermore, your description of LFD dungeons would have been total hyperbole back in the late-Wrath Go Guy heyday and bears little to no resemblance to anyone else's LFD Cataclysm experience. Nobody is facerolling Cataclysm heroics without group co-oordination, including the use of CC and interrupts. Maybe later on in the expansion, highly-geared groups will be able to do this again, but it's not happening now.

Finally, every damage meter out there already tracks interrupts and CC breaks. And "battlegroups" were done away with months ago. Your rant makes me wonder exactly what you're basing it on, because it's not the current state of the game.