I really don't understand why you guys starting to make this post your "wishlist" ...
I don't understand even more why you complain about the only classes you played and didn't even see the struggle of other classes.
You guys don't compare between the classes, you don't think about chosing the right uniques . All I see is complaining about "weak crit on knight", "weak sorc" , "op summoner that needs 50% DMG reduction ", soon I'll see "nerf archer " (one of the most nerfed classes on the new server) .
Start using the right equipment and think about your skill build . I'm playing an crit zerk but I see critters are mostly now even using their skills. How ever - I can crit down many guys even if they are running. It's just a matter of a god team that makes each other strong.
Complaining about sorc that is already buffed too much ? For real? Phys res and crit res while your ele/dim res are passive, sb/dodge/block on passive ? It's like saying all archers skills should be unlockable or give archer Antimagic. Common guys. It's not about the class, it's about your incompetence .
So before you post your Christmas wishlist on a glitch abuse report post , think about how to play your character.
GL