Not to disagree with the capitalism part but 2AM is a pretty common time to start work in a bakery. They have to allow time for the dough to proof and obviously need to have enough stuff coming out the oven early enough to get it packaged and delivered wherever its going.
My wife worked in a bakery for a time and she always started work at 3am so that the donuts and muffins and shit would be ready by 630am when people started showing up in droves to buy them.
I was a greenskeeper for a 36 hole golf course and we similarly had to start at like 2am because we had to be done all our mowing and cup moving and trap raking on the front 9s before dawn...the golfers would be fucking irate if we weren't lol.