I understand that, but wouldn't a pattern generator that selects from a series of pitches and a larger series of patterns produce sufficiently unique enough ite

I understand that, but wouldn't a pattern generator that selects from a series of pitches and a larger series of patterns produce sufficiently unique enough items to ensure that the probability of overlap to be virtually null? It's just a thought, like I'm against the whole thing in general, but it seems like this is doable without needing a lot of support