Let me rephrase my comment.
Why do people find it necessary to complain about work in a public setting? Complaining about work is a thing to do with your friends, certainly not publicly and absolutely not in work fora (Slack or otherwise).
Why do people find it necessary to complain about work in a public setting? Complaining about work is a thing to do with your friends, certainly not publicly and absolutely not in work fora (Slack or otherwise).