'Tier' logic of existing control nodes - non-existant.

I am referring to the control point nodes we currently have and the dilemma that exists currently, we want to travel to areas of our current tier. There's going to be four or five versions of each control point.
I have managed to 'sneak' across the control points even though I cannot defeat the very first 'mob' corpion.
Ankh's functioning allows for easy exploit when running as a dead person, unless that's intended. I kind of hope running as a dead person is part of the plan, too.
It would make good sense to scale the control nodes to your current tier 'difficulty', if that were possible.

thx