Given the context is the dogmatic approach to office culture, this comment is super ironic. Of course the firings were a correct decision from your (insane and skewed) perspective.
Without the facts of the matter, you're talking out of your h'arse.
Either firings are legal or not. They have nothing to do with office culture.
Insane and skewed? ... yes, yes you are. Well done for identifying it, it's just your aim is about 180 degrees wrong. I imagine you have that issue frequently in life.
Have a nice day :) (you absolute, unmitigated pr!ck, lol)