Between this, Ukraine, and the decades-long misadventures in the Middle East, the US is learning how to handle the next generation of conflicts. (As is everyone else that is paying attention.)
The future looks increasingly more drone dependent. Explosives tied to cheap and plentiful delivery systems. Startups like Anduril are going to take over.
Submarine drones, jet-powered drones, assassin drones. Signals intelligence and radio algorithms...
This is old, and a bit too Black Mirror, but seems to be tracking the future of conflict correctly: https://www.youtube.com/watch?v=O-2tpwW0kmU