idk, the way this guy is describing his coffee friend, seems like me. I wouldn't say my hobby is coffee, but I have beans I grind, and have my favorite coffee spot. But I am not a "coffee snob." I can drink coffee straight but prefer with milk, and generally won't drink an espresso shot. I love a PSL, and always get a latte otherwise. I love when people get me coffee beans from somewhere, especially if they are whole beans!
Edit: I do think this applies to lots of other hobbies though
Edit: I do think this applies to lots of other hobbies though