I swear there is a very large segment of PM that believe they are some kind of "big idea" and "vision" dreamers and to get intimately familiar with the details

I swear there is a very large segment of PM that believe they are some kind of "big idea" and "vision" dreamers and to get intimately familiar with the details of what they asking to be built is below them. Those same types also believe that if only they can add enough custom fields and statuses and mandatory workflows the project will become self-managing and they can go and do whatever it is they think they do.