Some people just dont mind facts at all.
Anything that can be used to paint a picture to their liking will be used.
Sure, i wont argue that botlane is a damned mess, that is pretty damn obvious to anyone by now.
But that doesnt mean other champs arent also problematic or even equally ridiculous, like kha6, like fizz or how rengar got his snowball back.
Or Fiora who still has that ridiculous true damage, Darius being fking insanely hard to do anything about when not playing Fiora or one of his very few direct counters in the toplane.
Or vladimir still dominating both solo and pro play, since basically forever, low cost sustain mage that has both DPS and burst and tankiness post some point, also, a panic button.
Ryze getting reworks on reworks with no end in sight.
Rakan with his oh so skillful dash-ulti combo x)
And lets not forget Shaco, who has also steadily been making his way back to the top-
Botlane is a damn mess i wont argue that, but people like OP pretending that the other roles dont have equally messy parts or even pretending everything else is "balanced and fair" is just beyond my understanding x)