Warrior is OP! Paladin is OP! Make one tank class and be done with it....

[Laxus_Dreyar]

From an End-game Warrior's perspective:

Paladin has the edge but not by much. Gear really plays a big role but it balances out once you have the same end-game gear or close. Warriors need the gear more than Paladin since they scale off of Vit. Our hp at end-game will easily be enough to outweigh the lack of mitigation we have.

I've tanked Titan Hardmode so this is just my opinion on the matter. A buff would be nice but nothing revolutionary. Defiance just needs a little more tweaking. I end up not being able to use Inner Beast as much as I would want to due to having the need for the 15% extra healing.

[Sakasa]

From an End-game Warrior's perspective:
I end up not being able to use Inner Beast as much as I would want to due to having the need for the 15% extra healing.

Question do you ever have a monk using Mantra? Or have you ever tried using Convalescence before you would pop inner beast? This are just some optional ideas to get over that delay period where Infuriate is down. Also a good for the other wrath clears but from how your post read it seems like you just want a legit way to bash the bosses head hope these help. Good luck finding a monk that won't reject idea of using mantra as well if you go that route.