DKs aren't boring imo. They have a good rotation which relies on both melee and spells. They also have numerous specs and play styles.

A combat rogue 5x SS then evis is my idea of boring.

Pvp will get better when we get access to better pvp gear. So we will be able to get more resil and survive easier. once that happens we will be able to put out more hurt without having to spam self heal.