Worth sharing: William Spaniel on YouTube is a political scientist, has written books about this kind of stuff, and REALLY knows what he's talking about. He discusses world events like this, and breaks them down really well so it's approachable and understandable for a clueless layman like myself. His videos are short and to the point, and can be listened to like a podcast instead of watched.
He mostly talks about wars, how and why they start, what is likely or unlikely to happen, things like that.
His latest video from yesterday about exactly how America's Greenland ideas would backfire: https://youtu.be/mQGMGnhC-NA