I dont think its fair to just pull those number out of your bottocks and use them as argument. The same way I could argue "100 people, 20 addicted to alcohol, with weed 5 are addicted to weed and 5 to alcohol, while 30 begun to use alcohol/weed responsibly after broadening their views on how substances affect their mind.
Now the argument looks completely different, yet still holds 0 value.
It seems to me you are scared of weed now, and with your honest good will want to save others from it as well. That's nice and all, but please don't presume you know better than everyone, or even better than "those who haven't tried it yet".
I have had my fair share of experiences with weed, and while I agree that mindless consumption will bring harm (ask me how I know), I also believe that just landing hard in this case helped me discern this pattern in other areas of my life too - so (in my subjective experience) even this harm it brought me _directly_ improved my life in the long run. And that's before I start talking about effect it had outside its most obvious harm.
I advocate for education, and responsible trials for anyone curious, and I believe it can bring many positive changes into ones life. One just have not to abuse it.
