I'm waiting till all bis rogue gear is available in cash shop and tbc is at least half fixed, then making a bis rogue, not even installing TBC again till then.
People qq because all pve is a boring time waste. Everyone rational knows it's all easy (the most difficult bit is finding enough non cretins who can all be online at the same time). Most people think it gets boring pretty quickly (once you've done it once or twice, it's in essence boring), if you don't think it gets boring fast then hurrah for you, you can actually justify doing PvE over and over and don't have to invent nonsense to justify the time waste.
Those who do the same boring time waste every week for years (and don't actually enjoy it, i.e. most people pveing) try to convince themselves they are actually some how better for wasting more of their time, they also try to convince themselves that those who don't waste all that time are some how paying to win, instead of paying not to waste time. It makes sense, consider the alternative: intense jealousy and rage that some one didn't waste all that time, thoughts of what they could have done in all those hours they wasted pveing...
Much easier and more pleasant for them to fabricate fictions to make themselves feel better.
They want to make $$, LOADS of people can happily throw them 150 coins for a pair of glaives (see shadowmourne on icecrown). Increasing price much over that will result in price*quantity sold (i.e. profit) going down.
Adding requirements would result in way less money for the server, most of us paying to save time want to save time, requirements make us waste time so we just don't even start on servers like that.