Actually, there’s several doing health testing now (often more than purebreds do) and they even have a breed club and breed standard they’re aiming for now. Same with Australian Labradoodles. The Australian Labradoodles have actually been doing multigenerational doodle to doodle crosses for a while now and breeding fairly true. So they’re almost a breed. They just want nothing to do with the AKC or else they would probably be one by now. But they have a breed club and a breed standard and health testing requirements. And let’s not forget many purebred breeders are extremely unethical too. It’s not only doodles. There’s good and bad in both. I will say though that goldendoodles and Australian labradoodles are the ONLY doodles I would ever consider getting. All the other weird and random crosses are quite unethical and unpredictable. But those two breed fairly true now and a lot of them health test now.