So yes, drones and other unmanned munitions are game changers. I just wish the argument wasn't "increase civilian drones so we have a rich and vibrant military industrial complex ready for when we get to destroy things."
Then again, some of what the article is kinda saying is "if there's civilian applications for this, you don't need to have a military industrial complex (until you're forced to on a wartime footing, at which point you're not starting from zero)." Which is basically the strategic-importance argument that is keeping Boeing afloat these days...