Are you really saying that one (or more) example of someone being turned down to adopt and going on to successfully care for a dog is enough to justify rescues not having restrictions? Or the need for breeders, puppy farms etc?
Of course rescues should have restrictions. I've never said they shouldn't. But being turned down by a rescue doesn't mean you shouldn't be allowed to have a dog.
We were turned down because we both work full-time, even though the dog would spend the three days a week we were both out of the house with my in-laws who've owned dogs all their lives. We were also told our garden wasn't big enough for a dog, even though we live in the middle of a national park and have beaches, mountains, lakes and a nature reserve on our doorstep.
Us going out, researching and getting a puppy from a reputable breeder doesn't make us shit owners. Our dog has a charmed life - two walks a day, constant company, excellent food, toys, treats, attention, a roof over his head and two loving owners who would do anything for him.
They’re a luxury and a privilege. Not something to keep the kids entertained for 5 mins.
Sure. But that doesn't mean you need to rescue a dog to be a good person. Rescues often come with their own pre-existing issues and are not for everyone. We don't have children either, so presumably that part of your argument doesn't apply to us?