I really enjoy the trust system for my first time within the dungeon. I can take my time with the cut scenes. I can learn boss mechanics at my pace. Hell There was a mechanic or 2 that I had no idea how to deal with until I saw the trust move to a particular spot and then I was like "OOOOOOOOH thats what you do."

As a tank/healer I get annoyed when I am told to pull wall to wall so Trust is a bit more prefered dungeon leveling.
As a dips I don't mind spamming AOE if I need to but I like the opportunity to practice my rotation for harder content.