I'm down with the dictatorship of the proletariat, but fuck off if you're coming for my ketamine, 2CB, DMT, salvia, cannabis, etc. Everything I've read into and history's precedent tells me it's a pretty clear ban on everything.
And no lazy, bullshit responses like, "Well if we're in a communist utopia, I think you'll find there will be no need to take mind-altering substances, which clearly only exclusively exist as a response to captitalism."
Curiosity, spirituality, and exploring the unknown will exist in perpetuity. I just wonder what limitations will be impressed upon society.
I feel like drug addiction and drug use sometimes get conflated in this debate. Drug addiction would almost certainly go down as material conditions improved, but that doesn't really have any correlation with drug use in a recreational manner.