that is a modification of your position. Before you acted like Federal Law always wins because its was federal law...
arguing the court gets decide is a different point.
we know the supreme court knows it grabbed power out of thin air in Marbury vs Madison and it is acutely aware of its lack of power... which is why it seems even Roberts hesitates to create a constitutional crisis.
States have rights... the court and the fed could say otherwise it would not matter...nobody really wants the feds and states to go to war on most issues... we don't need more civil wars....
which is why the feds seem to be backing down on the marijuana laws.
the people of the states have voted and nullified federal law... and the Fed is properly backing down in my opinion even though I don't smoke pot.
Federal law does win most of the times, much more than your state law position. If you are agreeing to what I wrote about the Supreme Court, you too have modified your position. States may have rights, but Federal law has normally triumphed those rights, is that false?
As for the government backing away from legalizing pot, the case hasn't gone to the Supreme Court meaning the government is more accepting of pot use nowadays. Many of the government probably wouldn't mind legalized weed. If they did, you can bet they would try to fight it via Supreme Court just like states try to do on any issues that arise between the two. Times have changed and the government just isn't very conservative anymore, especially the Obama administration.