Why don't the "trivialized" speak for themselves? This forum is open for anyone to sign up and post, is it not? My screen name here is my initials and PDGA#. I'm not hard to find.
And I'm not demeaning your point. I'm trying to understand it. All I'm reading though, is butt hurt whining without any real solution that makes sense. Your solution has been to suggest a free-for-all of registration allowing anyone in who wants to play, but even with that there are logistics involved in getting that event off the ground that you have not addressed. Logistics = organization. Events need structure or they fall apart. It is far far far FAR easier to create the structure then fill it in with participants than the other way around, which is what you seem to be suggesting. You seem to want to find all the players willing to play, then go about finding the courses, working out a schedule, and finding the staff to make it happen. Good luck getting that to work.
Also, instead of engaging in actual conversation, you're now resorting to playing the victim card (using words like trivialized and marginalized as if these players didn't have some power in this situation). You're arguing the method of the discussion instead of arguing anything of substance. Say something substantive. Lay out a detailed plan that will blow the doors off anything the PDGA has been doing for the last 10-20-30 years. Say something other than "it's broken, they have to fix it". Offer a way to fix it.