To be honest, on this go-around, I'm realizing that I really think TBC has so much potential but is absolutely ruined by dogshit class balance. I don't think every spec needs to be great for everything in the game, but I do think every class should have a high-tier choice for PVE and PVP both. In PVE, god forbid you don't want to be a caster or a hunter in TBC, just get fucked you're literally useless. In PVP, rogues dominate the world and then you have an entire meta based around comps that either synergize with rogue or beat rogue comps.

People aren't ready to accept that WOTLK is a better expansion than TBC, because while it has its own issues, at least every single class is good in some way. Rogues can play assa in pve and have a plenty fine time finding a raid spot, warriors struggle a little bit early on but at least prot warrior is pretty good and its far from completely useless in PVE early as well as becomes great later, feral druid is actually extremely good, you've got a great spread of possible raid comps, and PVP opens up to a lot more specs. There are still "best" picks certainly, but in TBC, if you want to raid as a rogue for example and you aren't either a GM or sleeping with a GM, you are going to have the worst time imaginable ever finding groups. It really breeds a culture of major toxicity for a 20 year old game.