I think that would be nice, it would complete the 'intended experience, experience' potential. I do believe there might be lore reasons, with tempering and echo and all that. Might stuff some side quest that gives you the ability to protect temporarily those with extraordinary will and power (little baby tempering shield), but there is a scene pre-trusts that wouldn't make as much sense if they did bring the trusts back to older content and also did that idea.