Then, there was the Middle Eastern prince, who’s father, the king, was funding chairs and paying for a major expansion of the college. We will leave it with his having a different set of relaxed rules guiding him. The king was generous when his son did well in his classes.
If you apply physics/math knowledge, you can understand why these 5-inch guns are more deadly. Higher velocity, longer range and more accurate are what makes these a better fit for modern warfare. Relatively speaking, these smaller ships can be produced and deployed faster. Although the costs seem high, they are comparatively cheap.
As for inches, it’s not a d*** contest.