No they did not say that 25 years ago. The studies about skunk and psychosis is less than a year old from the UK.
You are not reading about it because the Big Money is keeping the deaths quiet. Grown fathers with great families are eating too much brownie and blowing the wife’s brains out in front of the kids. First time users are jumpiing off of roofs.
http://www.poppot.org/2016/05/11/marijuana-death-yes/
Ever hear the phrase, “hold muh beer and watch this”?
Irresponsible people are going to be irresponsible.
Making the same argument that the gun grabbers make deserves the same response.
That is not evidence. That is anecdotal, and anecdotal evidence does not have statistical value.
The irrational hysteria about "stronger and stronger pot" that would make people "psychotic" was around when I was in high school, 30 years ago.
It just doesn't work that way. There are only so many receptors in your brain; after those receptors are full it is not possible to get any "higher", which is why we never, ever read about people overdosing on pot.