Houses for sale have neutral decor BECAUSE they're for sale!

I constantly see posts on things like r/SpottedonRightmove where they'll be whinging about a living room being painted white or having no photos on the wall...yeah they're selling the place dumbass, that's why you found it on rightmove, if you want to sell a house you make it neutral to appeal to everyone, you're not going to plaster pictures of your kids all over the rightmove listing. A bit of common sense goes a long way