It drove me crazy to try to remember and assess not just how to say it in Japanese, but how to change the subject to be honorific, or extra honorific. Or change my own pronoun to ore, boku, watashi, watakushi depending on whether I wanted to try to be intimate or not. Or, remember that damn conjugation rules around converting the sentence to passive, or whatever.
Those rules made me constantly insecure when talking to peers, even when they weren't technically peers. When I did aikido, I was starting as a 1st year in aikido, though I was a 3rd year in college. So, many of my "senpais" were younger but I had to address them a certain way, even when we weren't in the dojo.
All these rules from this article seem like they are designed to give the judges power over the people addressing the court. That seems really strange when I think about it that way. Why do we need to lionize the people, can't their brilliant legal minds carry the full weight of the arguments and decisions?