The same is true for multiple-launch rocket systems, enhanced conventional weapons, and removing restrictions on their application.
“The Ukrainians did not benefit at all from this. They’d have to wait and ask each time, and we’d say no, then maybe, and finally they’d get it.
“We should have done so much with the Ukrainians that they could change the dynamic on the battlefield to show Moscow they cannot achieve additional gains on the battlefield at an acceptable cost, knowing what is acceptable to them is quite astronomical.”