We‘re planning on adding more XP events. The personal goals system screams for us to track more things and apply those things to new goals.
Personal Goals (like, for example, additonal XP for destroying "objects" [Abiding Beacons, Sicky Bombs, etc.], blocking ranged attacks with a shield, etc.) has been in development now for 5 weeks and not done, so no promises on new events yet, as we have far more than enough that we track already.