diresponse - have you been on the receiving end of some
all the "Stupid People" /sarcasm as you call it; OR are you commenting on threads you've seen about/with other people?
I don't breed, and do not plan to, BUT I have an interest in getting my dogs from a good breeder (with the 'type' of dog I want). One thing they all seem to have in common is a complete openess that they do not know everything, an acceptance that each situation presents them with something more to learn, and an acknowledgement that they have improved over time. They've also, generally, had good mentors who will help and guide them. It's not just about working through the books and knowing the theory.
If you ask a question on this forum, for instance, you'll be tapping into a few very experienced breeders. These are people who choose to share information and give advice. You may get a bit of information overload, you may get some questions in return, you may be challenged on your assumptions but you'll also benefit from instant help if you run into trouble at any stage of the process.
Yes of course common sense is hugely important but don't discount the knowledge you could gain from opening your ears. There is a lot of 'ooh fluffy puppies' type of breeding with a pet bitch and a friends dog, this is obviously as undesirable as a puppy farmer. One may be motivated by money and the other by emotion but neither are likely to care too much about the gene pool. Once you've gone some way to demonstrating that's not your intention or approach then you'll get all the help you want. Just learn to sift out the attitude from the answers
Kindness is the language which the deaf can hear and the blind can see ~Mark Twain