Comment by rtkwe

At some point there's going to be on the ground fighting from either force invading the territory of one of the power poles in the conflict or their neighbors who are not aligned with the nearest pole; in US v Russia that would be happening somewhere in Europe in one of the NATO allies, US v China probably Taiwan/Philippines/Japan/Korea/India depending.

Wherever that happens to be will be a good candidate for the kind of warfare we see in Ukraine right now. There's basically no way it doesn't reach that at some point unless it's a very brief skirmish and even then for some pairings there's the inevitable border sparing even if there's minimal direct land conflict.

Drones for Ukraine provide cheap low material risk precision strike options that would normally be done by the US using precision artillery/missiles (expensive per shot cost and very vulnerable to counter battery fire) or airstrikes (relies on establishing air superiority which has proven difficult for Ukraine and Russia, anti air is long enough range it's difficult to strike so no one has fully knocked their opponent's system offline). Russia proved to be a bit of a paper bear but there's no guarantee the US would be able to establish the kind of air superiority we enjoy in all our recent conflicts (heavily punching down power wise) in a fight with China or maybe even Russia.