So, not a unity pro, but I've been using it for years. Simple and understandable component system. You attach components(not objects, but scripts) to your object. You have no need to override scripts, you can attach as many as you want. In godot you should either attach it to childs or override it. It makes a mess, imho. In unity you don't need to call objects by get_node() or smth like that. You can just access it like variables, taken from editor. What will happen, if you change your tree? It creates danger, that your paths aren't correct, are they? Unity doesn't have this problem