If you want an easy class then go play a warrior. 2k white crits without you doing anything challenging or that. Killing people in 3 secs and as many keystrokes? No problem.
Warlocks are different, they are powerful, but only are truly overpowered with a good player (or a bad one with very good gear and SL spec).
Have you ever seen a real skilled player with a warlock? You wont have a chance against him, no matter what class you are. The only way you can win is by having him outgeared by A LOT. And I mean a lot.
I remember how I owned most warlocks I met with my rogue (world PvP and BGs). And then when when I played against my friend (who is really, really skilled) I thought my char is broken, or someone thinks he can fool with me. But no, my friend had skills and an overpowered class. He even kills T4 equipped players in his green/blue equipped warlock. Thats not balanced.
And he played also many other chars to 70 already, and with them he didnt own nearly as much.
I also played a warlock to 60 before BC and I found him extremely boring. In PvP you really didnt have to sweat a bit. You saw that enemy player coming for you and you simply shrugged and owned him like hes level 20.
I even changed my spec several times to make it more challenging, but that would only work if I picked a PvE spec for PvP or something like that. Duel were so boring that I simply didnt accept any anymore, and if someone really wanted to duel I simply just used melee or my wand. It was so pathetic.
The better equip I got, the more pathetic my enemies looked. At the end I was T2.5 equipped and could own 3 players at the same time..........
And then I looked at the warlock boards and not a single warlock admitted that we were overpowered. No, they simply inveted some stupid excuses that they would use to defend themselves against "warlocks are overpowered" posts.
Thats when you notice how old the average WoW player is......
WoW is completely unbalanced in PvP. It always was, and BC didnt change a thing about it. Actually in some cases it made it even worse. I dont even want to mention how flying mounts destroyed world PvP even more.
I quit WoW aswell, not too long ago. And I feel really relieved now not being frustrated every single day so much that I want to smash my keyboard and drop a bomb on Blizzard.
Really glad its over.
Oh yeah I remember how I hated Sony for all their failures. Until I played WoW. After 4 weeks I knew that Sony was an angel compared to the shit that Blizzard pulls off all the time.
Now I am playing EQ again and I was never happier with an MMORPG.
I have given up on waiting for BIS to come back to their senses and do a real ArmA 2 successor.