Why the heck is Kled being gutted?

Kled changes are completely absurd. Nerfing his W from 4/5/6/7/8% to 3/3.5/4/4.5/5% is a massive damage nerf. Yes they are buffing his remounting speed, however he already remounts in 0.5 seconds when you use his Q in mini form to animation cancel his remount. Effectively, he's being nerfed for no reason. Not only that, Kled's winrate is 49% and his playrate is a mere 2%. Sure, people with around 100 games have a 60%+ winrate, however that's 16% of all Kled games. Assuming that is 1 person, that's a playrate 0.32%, extremely small. Kled doesn't need nerfs, he needs buffs.