the only thing i'm gonna say about darius, garen, and morde is this
i don't have any trouble with them when i see them top against me. know why?
because i used to play all three of them extensively, and know their winning playstyles in and out. when you know what's coming and you prepare for it, it can't beat you.
also because
top beats all melees in toplane.
edit: the moral of this story is if you think a champion is OP or broken, or you just can't beat that champion, start playing him/her/it. nothing tells you about a champion's weaknesses like playing as that champion
would like to have a word with you
would like a word with you