Forget about Nemec. Its not happening
We have no plans of moving him at all. So Nemec or not, it's not happening.
You can't just trade away all of the competent NHL vets and hope that things eventually turn around. Rebuilds cannot be done with just a bunch of young players with no experience and no leadership. Need to keep the likes of Schenn, Saad, Buch around to have a relatively quick turn around in 2-3 years.
If you strip your team down to the skeleton, you would end up in a situation like the Oilers or the Sabres. We are not planning on spending 10+ years in the doldrum, rebuilding the rebuild that follows the original rebuild.
Or another example take the Coyotes, their D corps is basically a mish mash of marginal journeymen, career AHLers, and prospects not quite ready, plus Chychrun. They basically have 5/6 GA every game, and once Chychrun goes, most teams would probably would be able to score at will on them.