Cassiopeia Ult Visual

Didn't think this really fit in anywhere else, so I went here.

I've been playing cassiopeia for a couple weeks, and I find she is pretty trong right now, with a unique ult on it. However, my one problem on her ult is that it has a slight channel time, but doesn't root you. What this leads to is if you ult, then immediately turn to run away, your ult fires where you want it to, but the actual visual is pointing where you are facing, which makes is look like you ulted in the complete wrong direction.

Just one main thing thats been bugging me with her.