Dodge is going to be coming.

A full Disengage action is a good idea as well, because even if you want to move out of the way,as you said, sometimes you have to move to jump to a spot where you aren't near an enemy, and that triggers the AoO you were trying to avoid in the first place.

Maybe keep Jump -which does not disengage- as a bonus action, and leave disengage as a full action?