I don't quite understand this. In my opinion JS "classes", if you want to call them that, look, feel and act very clunky. My opinion, of course... Please could

I don't quite understand this. In my opinion JS "classes", if you want to call them that, look, feel and act very clunky. My opinion, of course... Please could you explain to me how you feel Java "classes" feel clunky and look wrong? I'm genuinely curious, and open to being convinced. Note I substituted your usage of "objects" with classes, because they're vastly different concepts. I know, murky water when it comes to JS, but still.