Our breeder also has the non-reproductive claus in our contract also!!! It's for the betterment of the breed. I know exactly what I'm getting this way. And yes, I've had 'mutts' and loved them to pieces. I'll share a story about my brother in law. He has 3 dogs...a Soft-Coated Wheaten that he rescued. Topper is, we think, about 7 y/o. This dog is basically a psycho dog. He adores my b-i-l but he still goes after other dogs, is untrainable, is on a ton of meds, and has special foods for allergy concerns. Jack also has 2 Wire Haired Fox Terriers, one about 12 and the other about 10. The older one has a myriad of health issues. He was a rescue. The younger one, a female, they bought from a breeder. Molly is a terrific dog. No health issues, no behavior issues. Yes, she certainly does have a terrier mentality but all in all, she's a healthy well-adjusted pet. Max, the older Terrier, has behavior issues out the whazoo. Health issues from the get-go. So, now Jack says...."Obviously, you get what you pay for!!!"
So, while, yes, I think you can get a terrific dog from a rescue org., I really like to know what I'm getting into. And it's not about snob appeal at all. But I do wonder about all those people who pay hundreds of dollars for those purebreed cats...