A top Ukrainian defense industry executive says the West has been focussing on the wrong kind of weapons. “You need lots of good weapons, not just a few excellent ones,” he warned, a concern echoed by experts and European defense officials. A top Ukrainian defense industry executive says the West has been focussing on the wrong kind of weapons. “You need lots of good weapons, not just a few excellent ones,” he warned, a concern echoed by experts and European defense officials.