Lethality

You can have 33 from masteries and runes lvl 1. Its actually stupid

Yup just 100%. Played against a full lethality caitlyn and her ult did 95% of my health bar. Riots balance teams seem to always be smoking meth or something that makes them think "hey lethality is just alright it needs only a tiny buff, so let give it an extra 20% lethality early game". Lethality before patch 7.2 you would get 40% lethality at lvl 1 and the rest of the 60% lethality at lvl 18. Riot just flipped it and made it 60% lethality lvl 1 and get %40 more lethality at lvl 18, which was clearly a very poor decision. Just buffing lethality so that you would get 45% at lvl 1 and 55% at lvl 18 i think would have been plenty enough to make people want to buy those items, but at the same time not make them overpowered so that if you dont pick a champion who can use them then you lose the game.

true. most of the tanky champs cant do a shit against an assassin or an adc lethality user

lethality as a stat needs be removed or nerfed hard even with the changes to duskblade ever ad champ buys it the items passive isnt whats broken about it its lethality stat itself that is imbalanced. armor pen its percent based so it only ever gives so much more dmg if i have 200 armor 35% armor pen removes 70 so its like i have 130 but lithality from what ive seen can get to the point its removing 80 armor+ easily. Not to mention the fact that against low armor it basically changes you into a true dmg champ. Thats why adc buy it you can just ignore all the others adc armor and it becomes whoever get yoms and dusk blade first wins lane because no you 2-3 shot the other adc for the rest the game. It can end up out passing crits for dmg. also then you have champs that can just abuse it like yasuo you can get max crit plus a lethality iteam and still have room for boots plus a life steal item and a tank iteam so ya thats fair tank armor ignoring yas that always crits and is a pain becuase he can just steal is lost health back. tldr: lethality is way to strong of a stat and need to be changed/removed