concert? play? Reading? niche movie screening? Rave? Restaurant you want to try? whatever it is, try to wrangle friends if its up their alley (not a pro-antisocial message here) but if it does not work out, take urself! literally worst case scenario absolutely no one gives a fuck best case you make new circumstantial friends. Every one is busy making money and chasing what inspires them to stay here so schedules align once in a blue moon, don’t let that stop you from discovering / enjoying shit.
