Can we get old Cassiopia back???

As a Cassiopia main I can honestly say that the cooldown change to her E is such a huge nerf, to the point where she's no longer playable. Well she's playable but theres NO reason to play her. Cass was meant to play like an ADC but AP Carry, but now that the cool down is twice-three times longer on her E it feels like shes just a really bad mage. Her W change is meh, I prefer the old W because it could actually be casted right next to you as to having a set length but the E change is absolutely terrible and in combination with her new passive which is a huge nerf. It makes it so that Cass's move speed is terrible until mid game, which makes it impossible to hit Q's, and lategame you end up having less AP in comparison to the old passive.

I don't care if her numbers were changed, but the new Cass is a mechanical mess and now she's unplayable to a Cass main :((( I just want my bb back :,,,(