Guild Wars 2

Maybe its my idea couse i dont play my ranger extensive anymore (or gw2). But is F2 became more responsive?
I know that no patch relative with rangers came but i noticed that :
When you autoattack and press F2 it instant happens
When you use multiple abilities in order F2 instant happens. If more that 2 abilities are in queue it fails but the point is that havent seen F2 in queue not even once (before it was flashing and then failed to happen).
It’s more possible to be my idea since i dont play much anymore but can anyone confirm or decline ?

i havent had issues with F2 since launch. it’s quite responsive (not perfect because pet needs to end previous animation). problem is pet survivability.