I'm terrified of seeking help for mental illness because certain diagnosis can have legal impacts. It is a sad truth, no one has a real response for it except "get over it", and it is very, very difficult to get support for political reforms to protect the mentally ill.
I am also terrified the medications we force on some mental health patients, especially injected long-term ones, are purely for the benefit of the care taker and not the individual.
I think cannabis had fell into a niche of "self-medication", for people who the system doesn't seem to work for. Cannabis nor alcohol are the ideal medications, they are simply the only ones most easily available.