DotCommunist
So many particulars. So many questions.
gangsters find ways to make money whatever the situation, it's not like they just gave up gangstering when prohibition was repealed/
the three traditionals illegal gambling/prostitution and protection rackets. However these activities don't generate the sorts of profits one can expect from prohibiting certain substances. This increased profit means more vicious infighting and lots more gangsters. It's actually bad for society.