Considering they are supposed to be past the computer age and at the deep space exploration age, it would be insane to not have tons of redundancies and work arounds, probably very poorly documented ones too. You think borg religion is about trusting old undocumented code no one knows the function of anymore?
This beckons the questions if the Borg have backups of the hivemind to roll back to, just in case.
Considering they are supposed to be past the computer age and at the deep space exploration age, it would be insane to not have tons of redundancies and work arounds, probably very poorly documented ones too. You think borg religion is about trusting old undocumented code no one knows the function of anymore?