Love the use of time periods and lore in movies
Can we just acknowledge how cool the movies are for adding that extra detail to the time periods in each installment?
Like the original trilogy felt very much like as if it's the far future of our world, which the books are a bit vague about since Katniss isn't entirely well versed on the entire history of Panem. While watching the movies there's a lot of futuristic technology yet also we can see influences of our own time period such as the brutalist architecture in the capital looking like our own soviet era countries.
But this concept is expanded with Ballad and Sunrise having aspects of the 1920's and 1970's respectfully. While the books paint the picture this is wholly just Panems lore and doesn't really expand on it aside from the Great War causing all of this.
The way they've designed these movies, it feels like there's another storytelling layer that coyld only have been pulled off on the screen rather than the page. Like my head cannon is that Panem was basically our world up until world War 1, obviously rather than it being a European conflict instead it was in America and instead of states we had districts. Like a darker version of the US civil war.
And that's the Flashpoint, once the dust settled after ww1 Panem went down the path they are on now while we went on to have the great depression/ww2 etc.
On top of that the part that really has my brain struggling to wrap around is that the 74th games in the book (Katniss's era) is literally the 2010's which is just kinda wild for me to think about.