Having an entry point in a class lets you have per-class entry points, so you can choose what to run, if that appeals to you. Java likes its objects, but in mo

Having an entry point in a class lets you have per-class entry points, so you can choose what to run, if that appeals to you. Java likes its objects, but in modern java there's enough in the way of lambdas etc that most of the weird "this must be a class" stuff is removed, or at least hidden. And the java community are far less dogmatic about it these days.