US General : Ukraine put putin army in check, not chekmate - U. can't win on the defensive & 1 Patriot battery won't change this. U. must be supplied

[Litwin]

General Barry McCaffrey: Ukraine put putin army in check, not chekmate - Ukraine can't win on the defensive & 1 Patriot battery won't change this. Ukraine must be supplied with ATACMS long-range surface missiles & M1 Abrams tanks

do you agree with US General Barry McCaffrey?