One simple thing, I always thought they should do, is add Psy Resist to Resilience and Moment of Glory, and Defense ALL to MoG.
I did like a suggestion mentioned in another thread of adding Debuff Resistance to Regen, and wondered if Defense Debuff Resistance would help Regen.
These being two ideas I didn't feel threw Regen over some "OMG TO MUCH" hill.
These suggestions look to have a bit of additional survival added in, so I do like that. 🙂 Maining Regen right now, but I don't feel it's as survivable as other secondaries, but I live (then maybe die and Revive :p) with it.