Arm, Fury or Prot Warrior for DF

I started a warrior for DF and at this point I am questioning if I made the right choice.

Looking at some shadowland and beta lists, Warrior is not impressive at all and usually is towards the bottom of the DPS/tank list.

With that being said - is there one spec that you recommend over other? Should I just keep going with it (I am having a long of fun with it)