So I finished both seasons of Jormungand when I really should be studying...
Warning: Spoiler! (Click to show)
While the root issue isn't solved, large scale warfare became extremely difficult without air transport, effective communication medium and furthermore, aid of digital systems. But anyway, I don't think the story is even trying to tell you "that's the way", and personally I highly appreciate vision conflicts in the show.
Edited by kn19h7 - 3/26/14 at 12:50am