Okay so first. Your math is off. That gives them 100% crit. Second no, it nerfs their early game while making their lategame mean something. :/ third, adc is a shit role. Right now the meta is play jhin, miss fortune, Lucien, Draven or lose. What do 3/4 of these champions have in common? First item stormrazor.
The botlane meta is the same as when lethality came out with duskblade.
You asked one question
Can you use duskblade well.
If yes. You’re op
If no. Have fun feeding.
Except now it’s with stormrazor.
But I’m going to assume you didn’t read my post because I said REMOVE the most broken part about storm razor for something that used to exist but was never used.