I would always ski around by myself and meet up with random people or crews at different mountains growing up. For the most part everyone was super chill and was just stoked to meet other like-minded individuals. I met so many random people or NS'ers riding the park (planned or unplanned), it was awesome. 10 years ago, there was not many skiers riding park so I it was definitely a bit different, there was a bit more of a community feel, it's still there to an extent though.
What's so strange about riding with new people? Sounds like you might have the wrong attitude about riding and people in general. I've met lots of cool new people doing various things I love, like mountain biking, shooting video, fly-fishing, skiing, etc...why the fuck wouldn't you want to chill with people who are interested in the same stuff as you?