People are in Marvel, and I Rely on Technology to Crush Thanos!

When I watched "Avengers 4", Sean always had a question, Thanos is an interstellar overlord, and he doesn't even have a Star Destroyer cannon, which is too shabby...... The technology tree of the Marvel world must be a little crooked. Sean decided that he was going to straighten the crooked tech tree. Well, let's start by turning Ultron into a machine girl. ...