I am familiar with this blog post.
IMHO, I think the author should better define what she means when she uses the terms, “well-bred” or “carefully” bred.
Answering that question would require breeders, breed clubs and registration organizations to come to some sort of a consensus about what makes a breeder responsible, ethical, etc. Unfortunately, that seems to be a big challenge within the broader breeding communities in this country (and elsewhere).
Embracing the principles set forth in this post without agreed upon definitions and established mechanisms to enforce those standards seems irresponsible to me.