Guild Wars 2

I am not sure if its a bug or it is supposed to be like that but i found out that if you pop out quickness during a Finish move on a player the quickness wont apply to the animation and you will contuine to finish the player like in normal state. I mean that the skill bar of the finishing move will go off and only 2 seconds or so after it went off the player will be dead( that is if i dont move otherwise its being canceled).

As I said I am not sure if its a bug or not, but its really annyoing because you think that the player is dead after the skill bar is over but you need to wait a few more seconds so he will actually die (it also can happen if someone pops out quickness for you and you wont even notice it).
anyway, I hope AN will take care of it because its really a problem for me and i have heard a few more having this problem in pvp.

So anyone else had this issue? it keep happening and its so annyoing