Mm our neighbor had one and it was very stupid, hyper and aggressive. And I am a dog lover lol. My Mom had a mini poodle and he was a chill little dude, but also he came from a breeding background, was rescued from a backyard breeder. I grew up with a mutt and she wasn't aggressive at all but not very bright either! I think the thing with puppies is tricky indeed, traits that can seem adorable when they are young can become problems. I wish more people would just adopt all the unwanted dogs in the world, and breeders were more heavily regulated like they are in parts of Europe.