I've worked in  restaurant / bar / hospitality businesses, usually in the LGBT scene. And let me tell you. Every day there would be high drama of a female staff  crying becasue somebody had broken her heart. The female staff members  would then split into two antagonistic groups  for the rest of the day, upset and angry.  Then the next day somebody else was crying about a broken heart and the dynamics of group  support woudl switch.  Us guys just wanted to do our work, but had to bear with all the theatrics that wasted time and energy.  An all male staff got along to do work, even if we didn't necessarily like each other.