You're right. In that context, it can definitely be bravery.
However, in general, the decision to answer or not answer a salesperson at your door is not about bravery. It is primarily about effort and annoyance.
The combination of "Is it really that hard to say "Selling something? Not interested, have a nice day!"?" and a condescending "Gotta be brave and interact with the world sometimes." rubbed me the wrong way.
Fair enough! The downside of text conversation is that it loses most of the nuance, and I obviously read something into it that you didn't intend. Thanks for the clarification.
However, in general, the decision to answer or not answer a salesperson at your door is not about bravery. It is primarily about effort and annoyance.
The combination of "Is it really that hard to say "Selling something? Not interested, have a nice day!"?" and a condescending "Gotta be brave and interact with the world sometimes." rubbed me the wrong way.