But what would the cost be to those western Oregonians? I just feel like in their position I’d be tempted to say “don’t let the door hit you on your way out.”

I just meant the general bureaucratic cost of effecting such a change, but I probably shouldn't have mentioned cost as I don't think it's a big factor in the general opposition to the idea. You're right that it wouldn't cost any of us much of anything directly, and some western Oregonians probably do feel that way, especially about Malheur Co, which is more or less synonymous with nationalist terrorism.

But I would guess a more common opinion is opposed, and I think it's more that it's not taken very seriously due to the lack precedent and the political impossibility than that it's fiercely opposed.