JC is great. If you’re close to a train station, you can easily commute to Madison / Morristown area. I went to college in Madison, and while Morristown is really nice I don’t think it’s the best place to move if you don’t have anyone already there or have an S/O.

Jersey City is a good move. As is Hoboken. Hoboken definitely has some negative aspects, but it isn’t all that. Either one will be good. I think you’ll have better luck meeting people in Hoboken. It’s a younger, more outgoing crowd. JC is kind of a commuter city, people are in and out, and Hoboken is is more of a small town vibes kinda place.