I've got news for you buddy. You are not the only person in the game. MMO's are about community. You sound like you should be playing a single player game.

It's this me vs the world mentality that makes the game not fun. I'm willing to bet you are alliance. And alliance wonders why they always lose to horde in BG's... Also, mages are always the biggest QQers in wow. They wonder why no one cares about their woe-is-me problems. Maybe its because they are the whiniest and most greedy class in the game.

As a rogue, I cannot heal myself. Having 1 person put down a mage table can allow me to eat over the course of many games. So when I am solo defending a tower because no one else bothers to defend, and I've just killed a wave of attackers, and see another wave coming on the horizon, that food I eat to get health up fast to hold off more, can mean the difference between win and lose.

We all do things that we dont like to do, for the sake of working as a team. As a rogue, do you think I like checking my mailbox or the AH, and having some random person come up and dropping a lockbox in my trade window, closing the windows that I was in? That person could just grind up tradeskills and make, or buy a seaforium charge or a blacksmith key rather than ask me to open it for them.

Do you think that that warlocks like using up all their shards to summon you healthstones, which only have a few charges in them? I always see many soulwells at the beginning of each BG.

Do you think all warriors like being protection spec so they can tank 5 mans so you can get your mage loot?

Do you think pallies like spamming tons of blessings on everyone?

Do you think priests like dropping out of shadowform to toss you a heal?

Suck it up buddy, buy arcane dusts, do what your class can do that others cant, and help your team win. All those little greed portals that you guys seem to have no problem charging 5g for, take some of that highway robbery profit and use it to buy a few arcane dust. That or maybe blizzard should just take the ability away from you and give it to warlocks.