That is overstating it dramatically. People have good intentions here: they want people to be paired up with like minded players more often. Groups where 3 people want to speed kill mass pull and the healer can't keep up are frustrating for everyone, as are groups where the tank & healer *can* do it and the DPS are too slow, or one DPS is miles ahead of the other, and such.
I think doing it is a poor idea for reasons I've already outlined, but there's nothing here to suggest it's some kind of nefarious plot. We can keep it civil.