He also needs a new VO. Not sure why Riot hasn't done that yet, it's literally a robot voice.
I hope he gets some visual love in the next time. Really like Blitzcrank and he has potential to look so much better. And please let his VO match his friendly personality from the lore.... he is not the terminator....
He has duck feet, not pizza feet. Anyways, Riot doesn't do VUs anymore. You'll have to wait for a VGU, which is not going to happen anytime soon.