I recently installed on a new system, and it took of lot of tries with nondescript errors to get new certs fetched

That’s a bummer. It’s great for this stuff, don’t need processing power or memory, and I don’t really care if it got nuked for some reason

I am behind GCNAT, and my ISP doesn’t do IPv6. I have a free tier VPS from Oracle that uses wireguard to tunnel packets to my home server.

The odds of coming across this specific number was really really slim.

Actually, the odds are exactly the same as any other specific number