If I’m in a bar having a drink, and some person bursts in, yells at no-one in particular how their drink is not delivered yet and overthrows chairs and tables - I reserve the right to ask them to leave, even if I do not run the place. I don’t have to put up with such behavior.
No. My drink might get spilled if I allowed that to continue unchecked.
Expressing frustration has its limits and hedomi crossed the line, multiple times.