Lmao that is a ridiculously over priced counter offer. Most Avs would offer is Barron+First+salary going back. You are essentially asking for two firsts who have out performed their draft position and a second that has significantly out performed his draft position. Cheap ELC players are crucial to a team like Colorado to contend long term.
Miller is a 1st line player, signed at a reasonable cap hit for 2 playoff runs. The Canucks can do max retention, meaning a team would get this calibre of a player for ~$2.75 million. An outstanding bargain.
If the argument is, "Colorado would rather keep guys who could be ELC contributors", then fair enough. Very reasonable argument. If you're saying, "that's way too expensive for Miller," then I strongly disagree and you're probably incorrect too.
None of Colorado's premium assets (Byram/Newhook) were proposed. You're not getting Miller for junk. Olausson is a late 1st rounder, and playing well (but not dominating) the OHL as a 19-year-old. I would not say he is over-performing. Barron is fine. Progressing in line with his draft slot, but not setting the world on fire. Helleson is also a nice piece, but again not an A-grade prospect.
Barron + a very late 1st + cap dump coming back is a joke of a proposal. Barron is not really a high-end prospect. The 1st rounder very likely will not be. The minimum would be to add one more valuable piece.