After having seen a meme, I gave a teacher a project formatted like this:

    public class Main                                        {
        public static void main(String[] args)               {
            System.out.println("Hello world!")             ;}}

We had a good laugh. (that was fine with him, of course as long as it's a joke)

PS: getting back to the original topic, imo, formatting style should be project-wide rules set at the beginning or during refactoring. Don't get too hung up on style as long as it stays consistent.