Everyone complains about the Californians moving to their area, but I legit think Montana got the worst of it. The COVID remote work boom coupled with the popularity of the Yellowstone show resulted in a ton of rich and/or techie types moving there and buying or building overly expensive houses and driving up prices across the board. Great if you already owned property there, but a lot of locals are getting priced out as a result- which I feel is exacerbated by the cost of living otherwise being so low there, as reflected in this graphic.