You took two snakes from bad situations and want to use them to create more snakes. How would you ensure any offspring didn't end up in the same type conditions? Most people get a snake and lose interest in a year or two or can't be bothered to provide correct care at any point. If you know that many people interested in providing excellent decades long care to normal bps, I'm sure they can find some without you adding to the population. Enjoy them as pets.