Earlier quoted context omitted.
You obviously haven't had firewall issues with EDR software a couple years ago or so. I won't ever touch a .0 macos release again.
That’s from the old lore and I’m surprised so many have forgotten it. I learned that back when we had to buy upgrades on physical media, .0 is .no.
They had an SQL driver bug where, if you turned on record-level security, running a query with one set of credentials, then another query with different credentials without first unloading the driver, you'd get access to things you shouldn't. And their response was "won't fix".