to be honest, ever since I started my first rotation, I miss my professors. It's true that were a many times our professors would screw up, but kids would always call out sometimes the little things they did "unprofessional". As far as my experience was with professors, they would always want to help you during office hours, at least treat you with respect and courtesy regardless of how annoying they were in class sometimes. I wish I picked more of my rotations with my professors, but unfortunately, I did not, and now I'm at rotation, my preceptor certainly scares me at times. The people in the working life truly do seem worse, and of course, I'm not even really working, so I can't speak for what is really out there, but idk, I can imagine dealing with unprofessional, annoying people is not unusual.