A suggestion for Quinn and Sivir

Both Quinn and Sivir have AP ratios on their Q abilities, a suggestion I would like to propose is changed that ap ratio to increased physical damage based on crit chance similar to the way Xayah's E ability works.

E.g 200 base damage + 50 crit chance(100% ratio of the total amount of current crit chance) = 250 physical damage.

Both Sivir and Quinn are a bit on the weak side atm (might not be fully true for sivir as her winrate has increased slightly in patch 7.9) and I think this slight change could first off:

1. Give Quinn better synergy with crit which is something she has been lacking, help slightly improve her late game which is also her weakest point without making her oppressive in lane as crit takes time to ramp up and finally promotes people to try various build paths other than just lethality. (48.8% winrate, 0.88% playrate at this current time.)

2. Same idea with Sivir where it can improve her late game without being this relentless pushing machine when in lane. (51.3% winrate, 3.69% playrate at this current time. Which granted isn't actually bad stats but I still believe this can help her stand a bit more toe to toe against more crit synergy champions such as cait or ashe.) Therefore promoting a bit more champion diversity within the botlane.