What if the Borg had a manufacturer's defect?
Like a glitch. I mean, both human and machines suffer from that. Humans have headaches and back spasms and my car(machine) has had it's "check engine" light on for years. I'll give you example, say a Borg gets horny, he's on the Enterprise and sees Troi. She turns around and starts running away and the Borg checks out her ass and says to himself," I like big butts and I cannot lie. Other Borgs might deny...".
Like Henry Fonda said in 12 Angry Men, "I'm just saying it's possible".
Spenser with an "S", like the poet.