I don't know if others are having issues and not saying anything. Some people claim they get cloudflare errors I've seen, but it doesn't seem to be as much of a problem as you seem to be facing. I don't get any of those errors. I know I am on the LAN the server is hosted on most of the time, but even when I am away like I am now in Orlando, FL ~9 hour drive from where the server is I don't get those problems.
What I get most of the time when I am at home accessing the site is a forbidden message that goes away after a couple refreshes. I've been trying to track down that problem but nothing is in the logs that I can see.
I don't have control/access to the cloudflare/dns part of the site as Bok still has access to that.
He's on a business trip now or soon so he may be a bit busy, but I'll ask him on discord when I have time to be around when he responds. It's almost 9am and after my bunker finishes validating I am going to bed. Working nights suck.