Unless I missed it, no one addressed the real reason for legalizing most drugs, which is the same reason celebrities get messed up on illegal drugs.
When someone buys illegal drugs, there is no quality control. Marijuana is often sold, laced with a wide variety of stuff, including hard drugs, to get people addicted on the more pricey stuff.
Harder drugs vary so widely in strength that one time a dose will do nothing, so next batch the user uses a lot more, and much stronger stuff kills him or her deader than a door nail.
Not to mention inadvertent contamination.
In the 60’s, I knew a young man who was in trouble all the time for DUI, or possession of beer as a minor. The day he turned 21, he got a liquor permit (they had them then in my state) and ran into the liquor store. He looked around, then walked out, saying, “I never did like the stuff, but no one was going to tell me what I could and could not do.” He stopped drinking.
A lot of the folks who would become involved with drugs are like that. They view themselves as major rebels, trying to make a point.
It doesn’t matter anyway. All the innocent folks killed in drug raids. Cops in places like Tenaha, using the drug laws to steal from people. Cops making false stops without probable cause,but pretending to have it. I have been stopped twice that way, once in Mississippi, and once in KY. My son has been stopped twice without probable cause, once in Texas, once in Arkansas. They see those out of state plates and away they go.
The damage done by putting hundreds of thousands of people in prison causes much more damage than the drugs do, if they are USP.