3 hours? well consider yourself lucky. i once spent several days troubleshooting a rare Xcode bug that only affected a few users - but made it impossible to use Xcode for those few users affected by the bug (including myself). astonishingly, Apple did fix it in a few months (with the next Xcode release).
there's plenty of stories like this.
the worst bugs are those that most users don't experience. they're therefore hard to reproduce and take longer to fix (if they're ever fixed). so your best hope is that other users will run into the same bug and report it to Apple.
there's a list of known issues, but very few are listed there - and your bug is probably not considered officially known anyway:
https://developer.apple.com/documentation/macos-release-notes/macos-14-release-notes