Should I be stockin up on hash now before uncle sam gets the wheel?
It isn't like it's impossible to find or something. Cannabis and concentrates are fairly common and easy to locate.
No, I'm not; you're just not taking the time to understand my point. You're being overly reductive with something very complex, trying to apply a one-size-fits-all approach. I've been studying this stuff for decades, and I'm not being flippant about this. Sure, there are numerous and varied numerical rating systems out there, but they're arbitrary and not based on measurable, quantifiable scientific data. There are multiple systems, all just based on theory, and none of it grounded in mathematics. And they know this, too; this is a fact, yet they do it anyways.
Here's a paper on the subject, in fact:
Development of a rational scale to assess the harm of drugs of potential misuse
Drugs CAN be rated on their addictivness and it's done through studies and science.
No, it's pseudoscience. See paper above. Addiction is different for different people. Also, we all have different physiologies and enzyme profiles. You're oversimplifying and lying to yourself if you think you can quantify addictiveness… You can't because its partially based on the subjective individual in question. It's a proven fact that some people are more genetically prone to drug misuse disorder and OCD.
I never found it to be that addictive. I quit smoking a pack-a-day cold turkey eight years ago. Wasn't any problem whatsoever. But that's just me. I recognize it's more difficult for others, and I'm not The point I'm making is that a one-size-fits-all approach doesn't apply here and is, in my humble opinion, foolish to pursue.
and something like magic mushrooms are the opposite of addiction..
Odd way to see it, and I don't think I agree. Psilocybin mushrooms, while generally considered to be non habit-forming, are not the "opposite of addiction". The opposite of addiction is: aversion. It's a drug you tried a few times, but 100% hated it it every time and find its effects dysphoric, uncomfortable, tedious, challenging, painful, bad mood inducing or in general have bad experiences through no fault of your own. And so now you avoid it not wanting to repeat the experience.
Or it's a drug you feel apathy toward because it doesn't do much for you. It's just like meh, whatever, which is the opposite of obsessing. Or maybe a drug so boring you kinda forgot about it…
Opposite of addicting… so it would need to be a drug you want to use less and less frequently, and it takes progressively smaller amounts of it to get you high.
as in they don't work if you have them again so soon after.
So that's called
tachyphylaxis, which is a cool word. It's from Greek meaning "rapid protection"…
tachy indicates "rapid" like
tachycardia means "rapid heart"… and then
phylaxis means "protection" like the way condoms are also called "prophylactics".
In medicine, "tachyphylaxis" means "rapidly diminishing response to successive doses of a drug, rendering it less effective." It's common with drugs active in the nervous system. Psychedelics show a high-degree of tachyphylaxis with n,n-DMT perhaps showing the most rapid onset followed by a rapid decline.
You're also not considering neuron desensitization, and upregulation/downregulation. And that's not accounting for pharmacogenomics and how people express different enzymes differently, like cytochrome P-450 enzymes to name just one.
Also, "they don't work" is not accurate. They do work, but there's that rapid tolerance thing. it's just that pharmacology/biochemistry is a very complex field, and trying to paint the picture with broad strokes does no good for anyone. It's like trying to paint the Mona Lisa with six children's crayons using your non-dominant hand…
However, psychedelics can still be misused/abused, and they still carry legal risks.
So in summary… how did you put it? Sorry but
you are wrong.