Yes, it's the people that aren't making the bed that are petulant children and obviously not the ones pitching a fit about it. Are people ever self-aware when they make these comments? Christ...
If I acted and argued that way in the Bundeswehr you would be sure that I would get kicked to the ground. It is about discipline and also for many having already done something in the morning. It is quick, it looks good and it is proven to make you feel good to do something like this. In my experience people that dont do this also always have a mess in their house. But of course there are people that got their shit together and dont make their band, but most people dont in my opinion and my experience.
That is why I think people should still be forced into the army/Bundeswehr to get good habits and discipline in the general training. It worked for many of my lazy friends and matured them with such things.