UKRAINE FORCED THE U.S. ARMY TO CONFRONT AN UNCOMFORTABLE TRUTH
Former U.S. Army Secretary Dan Driscoll has described it as “humiliating” to see Ukraine—operating with only a fraction of America’s military budget—develop weapons better suited to the realities of modern warfare.
“When you saw what Ukraine’s budget was like—and how small it was compared to ours—and yet they still had better weapons for waging war, it was a wake-up call,” Driscoll said.
He was not suggesting that Ukraine possesses more aircraft, warships or heavy weapons than the United States. His point was more troubling for the Pentagon: Ukraine adapted faster.
Under the pressure of an existential war, Ukraine shortened the distance between the soldier identifying a problem, the engineer designing a solution and the factory producing it. Drones, electronic-warfare systems and battlefield software could be modified around what Russian forces were doing—not around a procurement schedule written years earlier.
Driscoll concluded that the U.S. Army was not adapting quickly enough. In May 2025, he helped establish a 600-soldier experimental unit in Italy built around a “drones first” principle. It operated its own drone laboratories, tested electronic-warfare tactics and worked alongside Ukrainian military advisers.
The idea was to make unmanned systems part of the formation itself—not equipment occasionally attached to conventional infantry. Drones would scout, strike and protect soldiers while electronic warfare shaped the battlefield around them.
But after Driscoll resigned following reported clashes with Defense Secretary Pete Hegseth, the experimental battalion was ordered to return to its traditional airborne-infantry mission. The reversal became serious enough for a bipartisan group of American lawmakers to demand an explanation from the Army.
The contrast is difficult to ignore. Ukraine is using aerial drones, ground robots and electronic warfare to break fortified positions during Operation Vivaldi. NATO is now developing a new “Theory of Victory” built around drones, minimally crewed systems and artificial intelligence. Yet one of the U.S. Army’s most ambitious experimental drone formations was returned to a more conventional role.
America still possesses military resources Ukraine could never match. But money alone does not guarantee adaptation. A military can own the world’s most expensive aircraft, vehicles and missiles while remaining dangerously slow to recognize how the battlefield beneath them has changed
Ukraine did not choose to become the world’s leading classroom for modern warfare. Russia forced that role upon it. But after more than four years of full-scale war, American and European commanders are increasingly looking toward Ukrainian soldiers—not merely to assist them, but to learn from them.