You sound incredibly entitled. While I agree that it's strategically a bad idea for him to go outside of his job description, why is it not "work" for him to want to know how the company runs? He's not looking to upset apple carts; he just wants to know how the decisions are made.
Anyway, I hate this attitude you're showing. I'm not downvoting you, because people need to see that your attitude exists (as it's fairly prevalent) so it shouldn't be buried, but I find it this "fuck you, I'm the boss" attitude revolting.