Does glee think every gay guy is some show tunes queen?

This is bad.

At least it somewhat helped the song rise some 25 spots on Itunes.

Let's be honest, Glee destroys 90% of the songs they cover.

I haven't watched the video posted in this thread but when I watched it on TV Unique did the G5 and E5s on the last chorus and it was only lowered for the first 2. Which is no easy feat for a male, He probably has the highest belting range of everyone in the school now (Now that Mercedes and Lea are gone)

I don't think they do. And what would make you think so?

They have:
Blaine
Kurt
Unique (who I don't think will continue to identify as a gay man and start transition in the future)
Karofsky
That sleazy guy from the wobblers who tried to steal Blaine.

And who knows who they will introduce as love interests for Kurt & Blaine now that they broke up.