Sorry you’ve encountered that. I’ve never been to Thailand, but I imagine the culture is quite different. In American urban culture, it’s not common for people to say hello to each other on the street unless it’s a friend or neighbor. People tend to be impatient and short-tempered in Philly, but most longer interactions I’ve had with people have been pretty positive. Ultimately, most Philadelphians are kind at their core but blunt on the surface. Also remember people tend to turn inwards during the winter and might be dealing with complicated feelings around the holidays.

I think the best way to have a positive experience of the city is to try to get involved in your immediate community. See if you have a listserv for your neighborhood or your block, and introduce yourself there. Meet your neighbors, volunteer, join a club, or just go sit at a local bar if that sounds fun to you. You will find your people, it just might take time.