Made a lot of dogs weaker.  Ahh yes, let me show you my anger towards this with an example of one of my favourite dogs: The German Shepherd. Show ones have a really severe slope around their back legs. It's such a severe slope with show ones that they actually have some great trouble walking. The working sect of the same breed, though they have a slight slope when positioned, it is not as severe. Therefore, they're able to walk without any trouble. (Completely omitting hip dysplasia, which is rather common in this breed.) TL;DR: I am angry and I like puppies.