I think these movies are as much for people of that time as for people who weren't born. For people who weren't born, they see how leaders must act under a crisis situation, not trying to be re-elected or not trying to check polls, that they go from their gut check. ↗
My uncle gave me a trumpet, but I loved the Louis Armstrong sound and the Harry James sound and I played by ear and I played always soulful or very direct from the gut. ↗
My gut feeling about sequels is that they should be premeditated: You should try to write a trilogy first or at least sketch out a trilogy if you have any faith in your film. ↗
I never studied anything about film technique in school. Eventually, I realized that cinema and theater are not so different: from the gut to the heart to the head of a character is the same journey for both. ↗