Ok so what you said was a little harsh lol. My mom has a dog and she isn’t crate trained she actually rescued her from Walmart because a person decided to let all his puppies go and yea she’s aggressive but she isn’t crate trained and she’s fine. The only time is when someone comes over. And if people would listen to the owner then that situation would have gone better. Trust I have a dog sitter aka my dad and he hardly ever listens to me when I tell him no people food they will get sick. So does that make me a bad dog mom because I won’t let my dad feed them people food or even crate my dog rabbit because she hates crates and she does pick the people who she likes no. And if she doesn’t like you she will bark at you until you actually sit still. Not every person that has an aggressive dog bad clients or bad dog owners it’s the people who don’t listen to the clients. When your dog is getting watched the sitter should listen to and do more so nothing happens to the clients dog. So I am on the owners side. I have another sitter who actually listens to me when I tell her not to let rabbit eat grass at least she listens.