Calling it now
Cassiopeia will get nerfed, and then we get waves of threads complaining about how bad she is again.
Or, we could work on ironing out the issues the rework created with her, and cut the head off the snake, so to speak. So please Stashu, all I want for Christmas is a fun Cassiopeia again. Not carpal tunnel syndrome from mashing twin fang, not 40 minutes of farming, and 10 minutes of fun if the game goes on that long.
I'm sure there's people who will jump to defend her because she's in a strong place right now. Unfortunately, she is magical Urgot. He could be just as strong as her with the numbers to back it up, but his kit wouldn't be any better because of it.