Well first, I'd rather half the left than the right, because the left actually looks like it had some effort put into it. I know shows of that era had rampant animation mistakes, but the modern ones aren't any better. Also,I enjoy the cropping. Remove the silhouette of the left figures while retaining them for the examples on the right.
Secondly, are the ones on the right supposed to have variety? Only ones that really stand our are Tina, Prohyas, Unikitty, and Uncle Grandpa, but the one of Uncle Grandpa is off model; must've been running out of ideas at the end. Hell, Pizza Steve would have been a better choice.
Third, and ultimately, if you think someone is being a douche by cherry picking examples to make your era of cartoons look bad, wasting the time to do the exact same thing just shows you have more time to devote to being a douchebag than to working on your shit. Two wrongs don't make a right and all that. But who the hell am I? I don't have twitter and a contract to CN. This is the modern face of animation...