These won’t replace B-52s, and they don’t need to. A small drone bomber carrying 18 pounds can hit radar, vehicles or supply points cheaply and in numbers. The intelligence challenge is finding launch teams before swarms threaten U.S. troops or bases. https://www.techradar.com/pro/pentagon-is-looking-for-drone-bombers-but-dont-expect-a-b52-replacement-as-theyd-carry-only-an-18-lb-payload