Companies such as Google have billions at their disposal yet still can’t figure out simple project management?
Google of the past is no more, unfortunately.
Trust me I tried many many times.
This has nothing to do with Google being evil it’s just one of the realities of maintaining a big open source project.
Open Source projects are typically done by people who like coding. Writing docs, reviewing PRs, "management" are all chores, not fun parts of the project.
I manage a couple of projects that get submissions. Handling that is really not the fun part of my day. Fortunately I get very few. I can understand why ones that get a lot see it as a burden, not as the great gift the submitter thinks it is.
Personally I don't want to spend hours each day reviewing PRs. That's not what I signed up for.