the problem with reclassifying marijuana in the united states is that the classification is about medical use. the basis of "medicinal marijuana" is not that smoking pot is going to cure anything, and especially not cancer, but rather that it's been considered cruel by some judges to tell terminal cancer patients they aren't allowed to smoke pot, on the basis that it might be bad for their health, due to the fact that they'e dying anyways. the basis of medicinal marijuana legalization is actually one of the most cynical and sarcastic rulings i've ever read. it's truly brutal.
the reality is that smoking pot has absolutely no medicinal or clinical value whatsoever. that is absolutely clear. that is the reason it's a schedule one drug.
moving it to schedule two or higher would suggest that marijuana has some value as medicine. it doesn't.
you need to either leave it in schedule one or remove it from the list of controlled substances altogether.