It's always been a farfetched dream of mine to see American professional sports operate the same way that the aforementioned soccer leagues and European hockey leagues operate. Something like 20 teams at each level, 4 levels, with the top four teams at each level moving up each year and the bottom four moving down a level. The idea of mid to small size towns getting to experience major professional sports, if even only once in a blue moon, would be really cool to see. For example, in 1997, the Leksand Stars won the SEL (Swedish Elite League) hockey championship (Leksand, SWE, population around 15,000). Places like Nashville, Portland, Las Vegas, Albequerque, would likely see their teams play about 20-30% of their seasons in the top league, and places like Madison, Des Moines, and Pittsburgh might even once every few decades see their clubs move to the highest level. If nothing else, it would make the Brewers season more interesting right now, as they would be trying to avoid demotion, and I would find myself watching just about every Cubs game down the stretch if they were in the bottom four. I know that this probably isn't feasible as a business, but that would be a lot of fun.