I absolute get that pedigree and show quality aren't important (it's why I adopt mutts) but there is a lot more to it than that.
Health and inbreeding are major concerns and ones that a piece of paper often tell you very little about. That is the impression I get from Bartleby's posts and offers to try and find you a responsible breeder, not to get you some golden child dog you can brag about but to get you a healthy dog from an ethical breeder rather than a ??? dog from a possible dirtbag. It's the whole "then what else might that "breeder" be willing to compromise on in the interest of profit or convenience?" For example, just what is the long term health of that puppy really going to be? Does a breeder like that really care about the health of their animals? Usually no.
Finding a good breeder isn't about about having the most beautiful example of that breed but a hopefully healthy dog that won't have arthritis at a 1 1/2 years old, weak joints, a bad temperament as an adult, and die of cancer at age 5. Actually one of the major benefits to getting a purebred dog from a responsible breeder versus just rescuing/adopting a dog from a shelter or an unknown dude's yard is you get that history from the breeder who has been carefully selecting their breeding stock for temperament and health rather than two random members of that breed that can be used to print money.
That is all that was meant, as far as I can tell from an outside perspective.
Also, it's unclear whether you have the puppy yet or not and most of the advice seems to be coming from the standpoint you did not. From your last post, it looks like you do.
So don't assume anyone is telling you to get rid of a dog you already brought home, it was from the standpoint of you didn't yet have the pup.
And so you know, there is more than one brand of Dr. Tims. It's not a food I am very familiar with but given what Bartleby said on the subject of grain-free being not all that great in practice because of the peas, I can't really imagine they feed or recommend Dr. Tims grain-free.
Probably one of the better ones like
Pursuit.
We all know your pup will be loved no matter where it comes from, no one is questioning that.
It just seems very alien to me how someone who seems to understand how iffy and unethical the breeder is then just go along with it and support the guy doing this.
I'm not judging or hating, just confused. You were in a position you were looking to adopt a dog, not support one of the major causes of an excess of dogs needing adopted.
I don't understand what happened to cause that shift, but I hope your new puppy turns out to be happy, healthy, and you have many wonderful years together.