Perhaps because labradoodles are not hybrids? That would be closer to a morph than a hybrid. Labs and Poodles are both domestic dogs.

I dislike wolf hybrids, but that is because I feel if you want a wolf, get a wolf, and expect it to act like a wolf. Dog/wolf hybrids usually are owned by people who want them to act like dogs, but look like wolves, and they generally fail to do either. I've seen more malamute/husky/shepards mutts that looked wolf-like, than wolf hybrids. And wolf hybrids always have been neurotic either being aggressive or overly submissive, fear biters or freaks.
(yes I'm aware this is the point that someone will post that their family wolf mix was lassie in disguise and saved Timmy from the well and balanced the checkbook every sunday, I'm talking about all the wolf hybrids *I* personally have encountered)

Hybrid snakes are okay by me, as long as they are labeled hybrids. I don't really care much, but I don't really want to own one, nor do I want to breed one. However I did breed hybrid tegus, but since red and black-and-white tegus are both argentine tegus, I'll assume this is a possible natural cross as well.
It doesn't bother me that people hate hybrids, any more than it bothers me that people hate morphs, or hate cats, or hate pick-up trucks. Everyone is entitled to dislike something "just because", and if they have a legit reason, then all the more reason they are entitled to their opinion. There's plenty of folks who hate snakes, so why not those that hate morphs or hybrids?