Actually it isn't incorrect because PP is still tied to the BGS. Say you have an independant system that you and a few others support and someone decides it needs to be under a certain power's influence. Suddenly things start changing in the system and a lot more traffic comes in, all which affect the BGS, lockdown, boom, influence of factions, etc. Currently anyone in any 3 modes can do something about that. But if things go through they are forced to go to Open to counter and it becomes Winter's property now. Unless PP is utterly removed and has no effect on the BGS or the universe as a whole it needs to remain for all 3 modes.
As for my power, I am pledged to the Rightful Empress, our lovely blue haired princess and I honestly don't keep track of merits. I don't do it for the prismatic shield, I help where I can.
Hmm... that's an interesting point.
If a group wanted to be disruptive, they could go around in PG/solo flipping systems to governments that are not good for the power, even though its not meant to be possible to affect PP from PG/solo if these changes go through.
More reason to split the game methinks.