When I was still a neuroscience student but starting to be interested in economics, a Harvard econ prof stood me up for a meeting. I sent him a polite email asking him to please tell me earlier next time. Some of my econ friends were shocked I did this. Let’s make it normal.
Econ should be as inclusive as possible. Any student should be comfortable talking to any person with any power, and any student should feel like they would be welcome and appreciated in the community of economists. To me, this is the litmus test.