When it comes to breeding snakes (or other reptiles) in captivity, I think we have an obligation to consider what would actually survive in nature...at least
that would be my preference.
Your male isn't alone in needing to witness the "zombie rat dance"- but I do have a hunch that a snake without eyes would just be hungry enough to go by
scent & warmth alone, as it wouldn't know what it was missing as far as vision? (-assuming it was otherwise healthy- defects don't always occur 'alone')