Seeing Fizz in his current state actually annoys the living shit out of me.
EDIT: I'll actually preface this by pointing out that I actually mained AP Bruiser Jungle Fizz for most of last season. Not AP Assassin. Not TriForce. Not Tank. Not Off-Tank. AP Bruiser. It did what I wanted and fulfilled the gameplay fantasy I desired.
It's not that he's OP. It's not that he's useless. It's that he has an incredibly annoying early game and an almost non-existent late game.
Fizz was actually fine before Riot decided to rework him. His last lot of changes had brought him in line and he had reasonable scaling. He could be punished in lane, he could win certain matchups, and he was fairly relevant throughout the game. More importantly, regardless of whether he was AD, AP or Hybrid, he dealt damage fairly proportionate to the damage items he built.
His W and Q still worked relatively well with TriForce/IBG builds, he could do a bunch of off-meta builds (Gunblade Rylai's was a favourite of mine) and the conventional Lichbane Glass Cannon build was actually reasonably healthy.
You know, this isn't Season 2/3 anymore. There are plenty of champions capable of peeling him off carries, and enough carries with reliable mobility to counteract Fizz's.
Fizz didn't need the huge change he got. He would be right around Ekko's level of power right now if Riot at least play-tested his Old Kit with some of the reworked items for a while.
Riot's sitting there messing around with his R when that's not even the god damn issue. His W is stupid. It's a weird last-hitting tool, but also his primary damage outside of R, but it's so delayed that it becomes impractical when you look at the likes of Zed/Talon/Ekko et al.
Please consider pulling a Kog'maw and revert otherwise you'll still be tinkering with stuff (that didn't need changing) 8 months from now.
I'm not saying Fizz is OP or weak. I'm saying his rework is unhealthy and unrewarding. You could put in the same amount of effort on similar champs with a much higher rate of success.
or
or
is ~250 AP with runes and masteries and costs around 8800 gold.
or
is way more AD with base AD and only costs like 300 gold more.