That being said, one thing that's become noticeably worse on the beta compared to live is initial rage on the pull. It was a concern I had with Enrage being removed, as every bear would shapeshift and use it before a pull to get close to being able to use active mitigation once you land the first hit. On the beta, the ramp-up time isn't very fun. Rage generation averaged out seems workable in the long-term, it's just the short-term initiation that's pretty brutal, especially if you use SD only to not dodge the attack(s). While testing with the target dummies in Shat (*edit*
forgot to mention, was doing raid/mythic with self-buffs and raid buffs), the only way I could guarantee not falling behind and getting a good start was to blow SI on the pull. Granted we'll have healers in a raiding/dungeon situation and some of the gear sets I was testing were not conducive to good initial survival, I just think the ramp-up time is too long currently.