The house hunter shows are always about people who just bought a house, They want a shot of a barely moved into place and then they work with relators to show the other 2 properties that are just on the market. All the rest is just a story to sell the show we don't know anything of the actual buying process of the 'real house'. My fun game now if I get stuck with my elders watching this is to guess which house is the 'real house' and which are the weird ones the relator is showing for impact.