Does the US Navy Need ‘Trump Class’ Ships?

President Trump has launched a new battleship concept for the US Navy, bigger, more advanced, faster - what else could it be called other than 'Trump Class'? But is this project just a misconceived fantasy - a vanity project that could divert major spending from the things the US military actually needs to do to keep pace with its rivals? Or is it the way of the future? And if the latter - why a battleship - given that these were abandoned after the second world war, and for good reason? Well, let's discuss.