With warriors rage becoming more predictable and steady barring crits, talents that increase your rage become much more attractive, allowing you to get off more attacks in a period of time.
Fury getting a enraged linking attack will probably be a good reason to max your rage gen as much as possibly without purposely trying to do it to get Inner Rage to proc (it's an enrage effect) so you can use your new enrage linking attack as much as possible.
I like how I'm not going to have to make a seperate pvp and pve builds, they will be the same. I can finially have my dual spec as a tank.