I have a friend who pretty much saves a fortune as a student by renting space on a good friend's couch to "live", but she pet sits and house sits for our whole friend group for free. Someone is pretty much always traveling. It's a sweet deal for everyone, we know our fur babies are well cared for and I know for me, I always fill the fridge and put on my best bed linens and put out all my fanciest bath products for her. So I can't blame people who post looking for such an arrangement, but a lot of these people just come off as so delusional and entitled in their wording. Sometimes these requests themselves are things I could get behind, but the person just stands out as someone you don't really want to do a favour for.