Yes, for the View part. There are also other components that handle logic and your data model. Writing 'new Button' for every single UI component would be real

Yes, for the View part. There are also other components that handle logic and your data model. Writing 'new Button' for every single UI component would be really cumbersome, that's why there's also a 'template' syntax which uses static methods (Button.with(...) which creates a button factory).