Well, the motivation for most Slovaks and Swiss to oppose this is pretty much the fact that they'd most likely be in with their proper NTs otherwise.
Which begs a question... could they still put a team together, using, say, Kopitar, Vanek, Zuccarello, Rendulic, whatever Danes and Germans there are, reinforced with possibly those Slovaks and Swiss who don't mind playing for it?
I keep thinking that if there will be a Team Leftovers in the end, no matter the opposition, perhaps the dissenters should join it after all. At the very least, they could minimize the damage that way by completely mailing it in and thus aptly demonstrating why plans like these are not something the suits would like to repeat.