The problem for me is not the hybrid as much as it is the ethic of breeding hybrids.
Imagine 3, 5, 10 generations from now when someone buys a BP, Carpet etc or so they thought but the animal is just the result of several generation of hybridization and is not pure, that to me is where the issue lies and we have already seen that issue in Colubrids.
Now if you breed BP no matter what the paint job at the end of the day it is still a BP.
So the ethic and honesty of the breeder is really the bigger issue here when it comes to hybrids.