Phase 3 of the MSU is over, there's still Phase 4 and the Finals to come.
As for Troopers, we know about the objectives on Trench, they are broken, but we released as is because it's a fun map to play on. The run animations are fine to most people, if you don't like them or think they should be changed just make a post in the forums, if enough people post the devs would probably change it for you.