That seems like an odd thing for a GM to say, especially considering Lehner was the number one netminder in Vegas, and the guy McCrimmon decided to keep over
Marc-Andre Fleury. Lehner didn't exactly leave the team on good terms. There appeared to be some push and shove going on with the team over whether he should finish out the 2021-22 season, or shut things down and get the surgery. The decision on the surgery came just before the regular season ended with Vegas missing the playoffs for the first time in franchise history.