Why The Heck Are People Against So Called Designer Breeds?

Do NOT tell me it’s irresponsible, or a money-making scheme, because breeders could make a HECK OF A LOT MORE breeding so called burebreds. I find that MOST purebreds that are purchased are sick in the skull, over bred, under trained, CRAZY. But when you get a mixed breed, albeit a designer mix, morkie, cockapoo, labradoodle, or puggle, [actually the RECOGNIZED MIXED BREEDS are much LESS common than the RECOGNIZED FULL BREED, the mixed react better to training and all that. Meanwhile you dog SNOBS that poo poo the breeder of a morkie, forget about the breeder of a low grade FULL BRED DOG. Both make the pound, but guess who makes it quicker??? Not the morkie or the Scnitzie poo, you fools, the pure bred NUT.
So back off you snobs. A mutt is a mutt, but when a gal or a guy wants to PICK TWO DIFF PARENTS, like a schnauzer/ poodle , or a PUG/BEAGLE , just BACK THE EFF OFF. THe pups are already there, they already need homes, and half the joy of owning a dog is getting to pick yer own.