I think the anti MJ people are not exposed to people ( successful in my experience) who use it with no problems.
They have also not been exposed to kids experimenting with MJ, and would have outgrown it but got caught by the police with a possession charge and now have a record for the rest of their lives limiting their career prospects.
“I think the anti MJ people are not exposed to people (successful in my experience) who use it with no problems.”
They are, they just don’t know it.