She might have been a troll. I don't think so. There are more people now in this "sharing" economy that are looking for free stuff. Websites tell you how to complain, or just ask, and receive free product. Couchsurfing, Uber, Air B&B, all promote themselves as ways to share or barter, and cut out the middle man. Never mind that these same companies make their money from the sharing users.
I just think she showed up here thinking she could find something cheap, but it didn't work out. She left in a huff about only millionaires being able to afford to travel.
I've got a great idea. I'm going to start a beggar outfitting company. I'll "share" a dog, some raggedy looking bedding, and some smelly clothes. You can sit on a street corner for an afternoon to get some cash, cadge a meal at the soup kitchen, and bed down at Salvy Army. All I ask is 10% of your take, and please mention me on your blog.