Well thats why I've edited the previous post and said that I've tested it in pvp.Well every real good dagger that I've faced noone moved during the pvp and had around atleast 5k hp left at the end.
Ofcourse I do move against any other class and at the beginning I also tried moving against daggers till the moment I saw how they fight me.
Wouldn't it be a waste of precious time trying to move vs dagger, first of all you have to move and retarget him constantly since he got mirage and second of all you're doing all the hard work for him cause he can easily retarget you since he's standing and get your side cause you're moving.