In all honesty, the breeding of different dog breeds can be more detrimental to the resulting offspring than hybridizing some snake species.
Take breathing challenged breeds for example. They've been bred for their looks, but they end up having horrible breathing problems, especially as they age. I've seen dogs like that struggling for breath just because they got excited, yet people think those breeds are so cute and wonderful. What about the big breeds like Great Danes that have heart problems. Or dogs that have hip problems or other genetic diseases.
My opinion on breeding snake hybrids is as long as the resulting offspring are healthy and can function normally I see no problem with breeding for hybrids. Of course the breeding and offspring should be carefully documented.
