Well, it is in the "breeders" interest to put down the hatcheries. And once one person says something on these forums, they all follow suit. After all, if you could get just as good a bird from a hatchery why would you spend big money buying from a "breeder". Most people aren't breeders anyway though they say they are because they have a flock of a breed of chickens and they hatch from them but most really don't do their homework and know what to breed for and how to breed. I was out of the chicken business for about a year and since I have come back I have noticed that the quality of birds being offered from "breeders" has gone down quite drastically but the price has gone up substantially. A lot of the great breeders I used to know seldom post now.
Anyway, there is nothing wrong with getting hatchery birds. They are cheaper, know how to deliver to you, will likely refund or send more if your chicks die, and like any bird, even if they are not perfect, usually you will have enough to work with to--if you take the time to learn your breed and know what you are doing- breed a better quality bird from them.