Riot, can you just delete Kai'Sa from the game already?

...Please? I'm so tired of having 50% of my max health instantly deleted as magic damage. When I have magic resist. And she only has a Guinsoos and a Nashors Tooth. No lie, these are actual numbers. Let's get one thing straight, nerfing her health regen and lowering the scaling of her Q by 5% isn't going to do JACK SHIT. That's not a nerf. That's not even a slap on the wrist. That's fiercely blowing a dandelion in her face in hopes that she sneezes. There are two reasons why she's so problematic, and they're quite obvious: 1. The new Guinsoos. Don't know wtf you guys were thinking with this one. And 2. Her passive. Once again, don't know wtf you guys were thinking with this one.

TL;DR: GET YOUR SHIT TOGETHER RIOT!!! I'm so done playing against broken ass fun sucking champions such as Kai'Sa, Shaco, Kha'Zix, Warwick, Nunu, Brand, Fizz, and etc. etc. I get it, sometimes you just need to gather more data to discover how a certain champ needs to be tuned. I get it. And that's a viable excuse. Or at least, it would be if you guys were new to this sort of thing. But by now, I would expect Riot's balancing department to spot things that are obviously bottom barrel bullshit -_-