In any office job I've worked, I would have been able to accomplish jack shit for the second half of the day without a break with some food and good coffee.
Also, breaks in which you can do whatever you want are enforced by law around here, and I'd be surprised if it isn't the same in Australia.
That man is both a dick, and a fool.
Sure, but I get what they mean. Sometimes you have a minority character that doesn't very much seem to interact with the plot, nor has many discernable personality trait beyond being part of a minority.
Representation matters, but it should be done in a way that makes the characters actual people, not just a tick in a checkbox.