Yes, if we decide we want to stick with the PEP process, I think this would be reasonable to do.
Agreed. I think this discussion is pretty focused on making technical decisions, but there are a number of other decisions that occasionally need to be made that are currently very ambiguous (especially to “outsiders”) and would benefit from a governance model.
Essentially, we could re-invision this discussion as an alternative to Remove the "Authority" from Packaging, and put actual authority in the organization.