Have you played the games? The vast majority of it is just home decorating. It’s more of a house cleaning/ decorating sim than anything else.
It also doesn’t glorify selling houses. It idolizes giving someone the best home for their lifestyle.
I hate landlords and corporations owning single-family homes, but house flipper isn’t either of those things.
I know this is a late response, but I had this occur on my druid. If you go into wild shape and equip a weapon this happens. You have to go back into wild shape to unequip the item.