Wraith Dimensional Drift Suggestion (and other character ability suggestions)

I noticed that team adversaries can follow into her Dimensional Rift. I think it should be exclusive to the character's team only. If they only saw her portal that would be a bonus.

ALSO:

Gibraltar: His bubble shield should be open or enterable to the team only. For adversaries, they can either be blocked out or they suffer a shield penalty. 

Pathfinder: His Grapple gun line should be useable by the team only. Adversaries can't use it. It's a great way to set up a retreat and give the team the ability to replenish shield/health. 

I don't think either of these character ability tweaks is that big of a request. I think it'll balance them out a bit more. 

These are just my thoughts but overall a well design game. I'm a huge fan (my wife is not)!