Perhaps you might want to go back and re-read through the thread, because many of the posters are maligning the hybrid players on a moral basis, instead of recognizing that those hybrid players are simply playing the game, as it's designed. One guy even intimated that he'd give players a swift kick in the ass. My response to that type of venom is disdain, disgust, and dismissal. I have zero respect for that tripe.
You're right, in that my off-the-cuff solution suggestion is, indeed, based upon the premise that 515 ilvl . But, just how many 515-geared folks are unenchanted, ungemmed, and not reforged? Because, with the lack of objective data, I have to draw on my own experience, where even being on a backwater server, with a very small talent pool, I don't see 515-geared folks walking around without gems, enchants, and being reforged.
Regardless, and to your point, I could just as easily make the argument that all six of the ilvl 480 (490?) healer-specced healers can come into the LFR, and all be the picture of derp that you painted. You aren't providing evidence that a system like the one I proposed wouldn't be better than the queueing system we have now.
P.S. Love your sig artwork.
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Maybe then you'll learn your role.
In all seriousness, the LFR queueing system is the issue. It's needlessly slow, because there isn't a built-in "skill-check" mechanism, which could speed the process up, thus negating the motivation for people to (ab)use it.