The point is that you came in here with a pasted wall of text with a whole bunch of urls claiming emacs users on MacOS are somehow 3rd class citizens because ... of things from long ago, I guess.
My point, Don, is that these long-ago issues are now irrelevant. Your position here runs utterly counter to the lived experience of Mac emacs users.
I don't care what RMS did in 2005. It's not relevant to using emacs on a Mac in 2025.
I don't even need to care about the history of emacs on the Mac, or whatever other ill-advised chicanery the FSF has committed on this or any other point (and, not to put too fine a point on it, but at 55 I've seen plenty of goofy own-goals from that crowd).
What matters now is "gee, how easy is it for a Mac user to access and use emacs productively?" That answer, for at least the last 8 to 10 years (which is also the answer to your gatekeepy question), has been "very!" You open terminal and type "emacs," or you download a build that runs as a gui from any of several maintainers. You're done.
It's about as simple as it is to run it on a Linux box (which I also do), and far simpler than getting it to behave under Windows (and I have those scars, too).
So what was your point again?