Not wanting to engage in small talk or banter in a situation that they would not be in unless they were paid is completely understandable. Everyone is different. Nothing on that list is rude. And you are validating why people do the things they do. Because some asshole is going to call you rude.
The rude part is judging people.
Not wanting to engage in small talk or banter in a situation that they would not be in unless they were paid is completely understandable. Everyone is different. Nothing on that list is rude. And you are validating why people do the things they do. Because some asshole is going to call you rude.