The Drug War (and I include Prohibition) has led to an expansion of government power throughout society, then the follow-up demonization of THOSE objects/substances has led to not only the erosion of our basic liberties (perhaps even more than regulations or taxes) but has led to the demonization of weapons and the same type of logic used to ban them—which changes our power in relation to the State and eviscerates our right to self-defense.
You should be for ending the War on Drugs, even if you’re not for open borders (which can never work, even if we DID destroy the Welfare state.)
I do not think legalizing drugs could make the problems any worse than they are presently.
Drugs should not be legalized except for marijuana and even that should be up to the states.