Something needs to give on Sylas

Look I know there are a lot of people on here that present detailed arguments as to why something is wrong with a champion when complaining about them. I'm not going to do that. Something needs to give on Sylas he has way too much. Why does he have a slow, stun, heal, sheild, dashes, mobility, AA damage passive, knock up and very strong ult. What are you going to add a silence next?

Ok fine, let's say that's not overloaded fine he has all those things. It would be acceptable if his ultimate was so so. This man can steal other champions ults so he can compensate for a weakness in a team comp by stealing the enemies ult or in a 1v1 when his opponent should beat him on paper because of their ult. The trade-off with champions like Jayce and Elise who have cc, mobility, sustain and burst is that their ults are pretty tame. Sylas has all that and more, something in his kit has to give. I'm not even that concerned with his damage but he has way too much. I never thought I'd see the day when I'd rather fight a Yasuo than a Sylas.