I know a person who was hospitalized from weed psychosis, he actually fought a cop, but he smoked like, a pound of weed and was also a bit older than 20.

I hit the same vapes, legal and black market, and my biggest concern would be toxic metal poisoning from sucking on low quality vape carts over excessive cannabinoids uptake.

I watched a kid (at least 17 or 18, but possibly 19) get turned away from the weed store the other day. Ya know what I never had a hard time with as a teenager living in a pre-legalization era? Buying weed!!! If you asked me today where I would go to get weed that isn't a legal dispensary that IDs minors, I wouldn't know where to go.
Do you think it's easier for 14-19 year olds to get weed now than it was 10-11 years ago? I really don't.
I cannot believe that these numbers are rising due to cannabis consumption, that seems like a really unlikely probability, to me at least?
Synthetic drugs have been making people fall into dangerous psychoses for almost the entire time synthetic cannabis has been sold to humans.