We're a small department. 15 in total (not including the manager).
We have a deputy manager. They organise things like lunches and nights out. The same 5 people are constantly excluded from these, maybe included.
They talk openly about these social gatherings at work.
I just think it's bad coming from someone higher up who shouldn't segregate people.
I have no issue with people going out together from work but I think when it's a large group then it's pretty horrible to keep excluding the same people. Aibu?