You claim that "he's making communication worse". Well, you don't know that really. He using strong language could actually make his communication more effectiv

You claim that "he's making communication worse". Well, you don't know that really. He using strong language could actually make his communication more effective. You can wave your hands and say it's "bad behavior", but that is subjective as well. And where exactly is there an insult, though? You seem to confuse he calling CODE shit with he calling PEOPLE shit. People very well can see the points even though there is strong language. There is a small amount of people that ONLY look at the strong language and make a point out of it. > And I just don't buy any of those arguments as a defense for bad behavior. You define bad behavior as using strong language (swear words basically) and then accept nothing as a defense. But no-one really cares about what you buy.