Look harder. There are homes every year that sell for back taxes in the property for the price I quoted..
I just moved across the country. Cost me around $16K or a bit more, depending on what we're counting. I had to pay cash for it. I was lucky that we had it. I still had to give away thousands of dollars in furniture, work benches, etc. That means I have to spend more money to replace what I had.
I cannot fathom how anyone thinks picking up & moving across the country is an easy thing, especially when you dangle houses that would need to be torn down in a city without a lot of employment opportunities as an incentive to poor people who can't afford both medicine & rent.