[mkaic]

Heavy and chronic usage of cannabis is associated with some of these things. I think "plenty of evidence that marijuana can cause {effects}" is somewhat overstating the consensus on the topic.

Like many things in life, cannabis can be enjoyed responsibly or irresponsibly. Irresponsible use is inadvisable and can absolutely ruin your life and the lives of others around you. I see no issue with responsible use, though. All things in moderation. Alcohol, social media, and caffeine all come to mind as examples of other drugs that can be largely safe and enjoyable if used responsibly, but which become dangerous/harmful when moderation is abandoned.

Signed,

a responsible/occasional cannabis user :)

[fpauser]

Even responsible use of cannabis does not per se prevent cannabis psychosis.

[AaronAPU]

Even never touching or being in the same room as cannabis does not per se prevent psychosis