Can't remember the last time i've ever seen Zac in my games

I honestly don't miss him. I used to hate playing against him on 3v3, rushing AP and ganking you from anywhere on the map. Currently, people are spamming Kayn jungle. He's pretty annoying too, just not Zac annoying.

Zac isn't worth the ban right now

I just think it's kinda stupid that they intentionally nerfed his E's knockup duration when the rework came through, likely because it would be kinda ridiculous if it were a true combo with R, then decided that they'd buff it to a second again, making his R charge only take .1 seconds longer. So you have a tenth of a second to flash out, assuming someone else didn't chain their CC onto the end of his.