Warfare has changed little over its centuries of existence. The tools have changes, the arenas have moved from two dimensions to 3, but the concepts and execution area basically the same. You need to not only assault and occupy ground, but you must stop organized response of whoever you are attacking or defending from. If you can successfully confuse or disrupt their attack/defense, then you gain a tactical advantage on the battlefield. With the Russian invasion of Ukraine this was very clear as the country was hit with multiple cyber attacks prior to the ground assault.

There are a lot of people comparing a great innovator and visionary Elon Musk with famous hero from comics and movies Tony Stark (Iron Man). After introducing the revolutionary supersonic Hyperloop train that could one day completely change the system of transport, Musk on his Twitter profile revealed that he and his team from SpaceX "figured out how to design rocket parts just whand movement through the air."