So why did you make Kayn a better version of Shaco?

How exactly is kayn a better version of shaco? I can't see a resemblance anywhere in their kits

Shaco and Kayne have Diverse play, but You won't see an Ap Kayn, Right?! Also I think what you see or experience in your games might make you a little biased. They both do have strong mobility in the early game ganking. I do think Kayn has the same, but aoe damage. However Shaco's playstyle can turn into Teemo's more so than Kayn's. But it's almost fair judgement in the early game to think Kayn is shaco 2.0.

In my opinion Kayn is fairly weak in the early game as far as damage out put. He can duel decently with proper mechanics, but these are more so jungle skirmishes.