That seems pretty fair from Vancouver, but I don't think Virtanen is a good comparable to Berglund in that template. Berglund was 30 with a big contract, Virtanen is a 24 year old RFA. The better comparable would probably be Roussel.
Berglund and Sobotka were pure dumps. Eriksson is worse than either in terms of dumpage. I have Thompson and Virtanen as roughly equal in value given the circumstances and Juolevi as the 2nd. Vancouver parlays a bad contract, likely cap crunch casualty, and surplus young player into OEL at the cost of a 1st. Coyotes get 3 solid pieces but Vancouver protects all 3 bluechips. Nobody is super disappointed or stoked.
Buying out Grabner freed up cash to take Roussel and the Coyotes want more grit, so I'd keep an eye on that.