I am a serial lurker in the Doghouse as current circumstance don't allow me to consider a dog.
But - before I read stuff on here I, admittedly naively, had no idea that and why buying/getting as a gift a puppy from a friendly neighbour whose bitch had had a litter, was a bad idea. I would have thought that was perfectly ok. Equally, giving puppies away to people you consider to be 'nice people' - whatever that is anyway.
FWIW, I grew up with rescue dogs, one was a phantastic pet, the other was a biter which we had not been made aware of before getting him. There was no support, no back-up and no follow-up. In the end, we took him back to the rescue. Who admittedly took him back. I have never, ever felt as bad as when I had to lead the resisting dog back to the kennels
.
Having said that, I can only imagine how strongly people who are involved in animal/dog rescue must feels about naive numpties like me.
Whenever the time comes that I will think seriously about having a dog again, I will come for advice to the Doghouse, because I know the advice will be in the dog's best interest. Are we not all Big Girls here (and Boys) who can take a bit of being shown the error of our ways??