senna need change/buff

Senna need some change : -At supp she is useless because she can't really chose her build and at adc her attack speed is jsut impossible to do anything vs other adc with either lot of attack speed or high dmg... Useless to have 600 range because when you hit one aa other aa you 2 3 time ...( thx that 0.5 sec delay between each aa as if she wasn't already slow to attack ) Her ult is strange sometime it hit sometime not strange hitbox You are too dependant of your supp, alone you can't do anything everyone kill you

I suggest either changer her passive which limit her attack speed or change the effect the soul give her like instead of crit chance give her attack spd or simply delete that delay when you attack its horrible to see one escape because you take years to attack