I think the snake is beautiful, and I'd be that one really odd person out there that would buy one -- however, not for that price tag. And I'd feel bad about encouraging someone into breeding those just so they could make a fast buck.
Hybrid and/or mutations can be very beautiful in life, but when naturally occuring and not spawned by monetary greed
Animals sometimes do hybridize in the wild. There are wholphins (whale+dolphin) and other strange hybrids out there. I think There is a tiger/lion mix too that was found.