No. I am not suggesting Russia will single out a Canadian CC-330 for its opening act. Its opening act will be a much broader employment of its long range fires to disrupt NATO preparations, and this will include interdicting forces being moved through its AAAD zones. It will also include striking major transport nodes supporting the build-up. Before troops clash in epic battles on the ground, a conflict with Russia will a war of long range fires, including AAAD. And Kalingrad will remain capable of threatening ingress to Latvia until at least sometime after the epic land battles have started.
My objection is not with land, air, or sea. As I have stated, the theatre ingress must be executable as a tactical operation, not just a pair of CC-330 that take a single bound from Ottawa strait into Riga … nor busses from Warsaw or ferries from Denmark.