Azir and the new runes

So the new runes are out and I tried them on Azir. But it felt extremely bad. My enemies had more burst, while I felt sluggish. With the old system I could get 30% attack speed from my runes and thunderlord's from the masteries. But now its absolutely impossible to get the same (early) attack speed even in late game if you want to run the new Electrocute Keystone rune.

Overall I felt really weak, so I was hoping Azir could get some attack speed buff or at least make it possible to get both electrocute and the attack speed from the precision path.