A few competent project managers would probably help things quite a bit, actually.
Having a single point of contact for several disparate teams of people doing real work so that they can actually do that work, instead of spending extra time in endless meetings arguing over the best way to implement something that requires multiple people’s input is a valuable tool to have.
Think of them like a tank in an RPG, taking all the meeting hits that would otherwise decimate the effectiveness of people actually putting the real work in.
Valid. Competent is the key word. I’m lucky, in that most of the ones I work with are actually really good, but the ones my colleagues work with (in the same company, different division) might as well have gotten their PMMP certificate out of a cereal box.