To be fair the US is making steps into this realm and it's definitely a known issue. Their Shahed derivative, laser weapons becoming more ubiquitous. I'm surprised how many drones countries are starting to manufacture. e.g the UK delivered 150k drones to Ukraine recently, based on the current state of the UK armed forces that kind of surprised me and definitely shows a change in ethos on how modern first world militaries will wage war in the future.