Hoarding has become such a problem in society, there is a popular TV show called 'Hoarders' on A&E and professional organizers have become a new career of many.
There is plenty of junk that people like to hold onto for whatever reason. It could have some weird sentimental value, or maybe you just think somewhere down the line you are going to wear that 12-year old shirt that is two sizes too small for you at some point. The point is, lots of people hoard stuff. But apparently, not many of those people are in Wyoming.