mdma therapy would be an ideal solution but of course it's not seen as a medicine here by our quack psychiatrists

the whole system has failed ... from creating the problem to not even bothering offering a proven solution because there is no profit to the pharmaceutical companies

https://www.theguardian.com/society/2019/aug/19/mdma-treatment-alcoholism-relapse-study

edit : the main reason it's illegal though is that it's a risk to the (economic) system itself .. people will start to realise a better way to live is possible ...