[jeffdavis]

"Conservatives" are not a single monolithic block of people, and labeling them as such doesn't help in any way.

Both sides regularly use "States' Rights" if and when convenient. When your side has a majority in Congress, go for a national bill; when your side has a majority in a state, go for a state bill. So it's easy to point to hypocrisy, but I tired long ago of "hypocrisy" as an argument. It's not convincing anyone, it's just a way to score points.

But States' Rights are a legitimate principle, too. The EU member states have rights (including the right to leave, apparently). I think retaining some autonomy is a good hedge against the risk of bad things happening at a higher level of government.