I agree with the first part, but when the people at r/dariusmains saw what the runes did (dropped his winrate by 5%...) the cries could be heard throughout the universe. As a former Darius onetrick i honestly think hes straight garbage right now. He was 4th lowest winrate as a toplaner. Still low at 48/58. Hes really immobile which basically makes him a troll pick nowadays (have to build righteous all games). This wont make a big difference trust me! darius is trash.
It depends who you are playing with. Dont just say he is trash
Sonas winrate was at 57% early this patch as the runes came out, making her the highest winrate champion in the game. And as of today Leona is sitting way to high as well at 55.6% winrate, its just balance changes. And sona is far from difficult, press q and w whenever you need damage/heal, r in teamfights, my friend mains her and god do i hate her lol.