I honestly agree with you. I would buy from a shelter on certain conditions, but I'd rather go to a breeder first. You have no idea what that shelter animal's disposition will be down the line, or how long it will live (plus other reasons, but like you said, it's not appropriate to get into shelters too much on this site). If I was looking for just a pet, I MAY consider a shelter, but for breeding/showing purposes I'd take a breeder %100 of the time. Plus, you can never trust how much shelters really know or are telling you about the animal they are giving you. Breeders have tons of experience and knowledge with their animals. But hey, if you feel like rescuing and animal, go ahead and adopt one.
Like Bunnylady said, there's a difference between breeding for quality/purpose, and breeding for "more"
My general rule is quality over quantity.
Aoxa- Any Angora breed is usually on the larger side. If this guy is the same size as a Holland Lop, he is a Fuzzy. Plus, there are no lop-eared Angoras. (At least not recognized)