The issue is having to learn the scripted fight. It becomes worse when you know 40% of the fight and get paired with people that know 75% or 80%. I made the comment to some friends that watching the guides is like cramming for a final exam. Yes you'll meet some people that have the patience to help you catch up but still daunting to those who are new to the event. I think a movement buff would help learners without burdening those know the fight.
Let's be honest here, echo is added to content later on and most of that content is people either catching up or farming so adding to that is a positive to me.
