Lee Sin > Zed?
Played a blind game as Zed against a Lee Sin in the mid lane and even after getting an early kill on him, it didn't seem to matter. Lee Sin scaled way harder off of less items and did at least twice the damage. He could comfortably 100-0 anyone on our team while I could barely do it as a fed Zed. I'd often have to ignite them after ult or even flash in for the final auto. Lee just slam+Ult+Q+Dash=Dead every time.
This concerns me because Lee Sin is a sustained damage dealing fighter while Zed is a cooldown based assassin who can't put out damage in the same league as Lee it seems. What's going on here?