I never liked Gateway to be honest. It feels like one of those abilities that are impossible to balance and come with lots of issues because of their clunkiness. Either it's too good and mandatory, either it's trash and over-looked. And from a PvP point of view, supposedly we should be balanced around "not" using them from what I've heard? By the looks of our current mobility, I doubt it's the case. And even in PvP games that thing was broken. People being able to completely get out of combat with it... You were either screw people over if you had it up, or getting screwed over if you hadn't.