Is unbound chaos and hydra shot any different in mythic?
If you have to skip mechanics in HC to get orange parses then that is exactly what I'm talking about, you don't have to.
In mythic that is no different. Mythic Fallen Avatar is one of those bosses where you rarely have any breathers and a lot of things are raid-wipe-deadly - which again, is exactly what I was talking about. But It's not like MM is the only class that suffers from it.