At this point why even have walls?

Really, why? All it does is screw over the older less mobile champions. The mobility Creep is hitting harder and harder. Ekko technically has 3 dashes built into his kit, MS increase along with slows and a stun. It's just a little much Riot. Can't you just go back to releasing champions that are somewhat different from each other?

Ekko took everything annoying about Fizz and Leblanc and added heals and shields to it all. Why?