So if I have understood this correct, you feel it is easier to socialize with drug abusers? Well, to each his own I suppose. Sometimes all the pressures of a normal social life can be too heavy huh? Better to just sit around high on pot with a dumb smile and escape from all the pressures of normal life.
Can you say pathetic?

Can you say normal?
Can you say Bar, Pub, Club, Cafe, Starbucks...etc etc?
All those places thrive on gathering drug abusers together in one place to sit around high with a dumb smile and escape from all the pressures of normal life. In fact a normal social life is to a great degree defined by taking drugs. Most people abuse drugs as part of their social lives... indeed if you don't drink alcohol or coffee/tea, chances are you're a bit of a social outcast.
I'm afraid the whole of human history is a story of drug peddling and drug abuse... coffee, tea, opium, hashish, cocaine, etc etc. indeed some of the weirder scientists posit that drugs are responsible for the very evolution of language, and therefore culture (and by extension whatever passes for your social life).
"You know, this is a very complicated case - lotta ins, lotta outs... err... you know... Fortunately, I'm adhering to a pretty strict... err... drug... ah... regimen to keep my mind, you know, err... limber."