Yep, have a hobby, especially an inexpensive one, and you can bond with people of all economic strata based on that. Mine is board games. I already have a ton,

Yep, have a hobby, especially an inexpensive one, and you can bond with people of all economic strata based on that. Mine is board games. I already have a ton, so I don't need people to have their own. We can meet at a public space, like a food court, not spend a dime, and all have a great time. We don't really care what everyone's economic status is, just how we interact with each other while playing the games.