When your server throws a 502 Bad Gateway error, you know exactly who to blame. It's not the application server, it's not your code, it's that smug little network gateway sitting there pretending it did nothing wrong. The fury of a thousand suns directed at a piece of hardware that's just... forwarding packets. Or not, apparently. The best part? The title says 503 but the error is 502, which is peak developer energy—can't even get the error code right when complaining about errors.