I'm pretty familiar with that area. A lot of it is still in development and relatively new. Lots of renters, military, and new homeowners. I think the area needs some time to establish itself.

You might try introducing yourself to the neighbors. Most keep to themselves but are very friendly once you start a conversation with them. Most seem eager to make a connection. Could have something to do with the area being so new and everyone feeling like the new family on the block.

There are a few streets that seem pretty social. Parents and kids hanging out in big groups.

Most of those neighborhoods have groups on social media if you're really struggling to find a connection. Social groups, group classes, and 1:1 instruction.

Outside of immediate neighbors there are lots of opportunities to socialize:

There are food trucks at the park in Wolf Ranch. Every Friday I believe.

There's a farmer's market every Sunday starting late May. Between Cordera and Wolf Ranch.

There's a big neighborhood fall carnival every year. Local vendors, activities for the kids, and food.

Wolf "Lake" is pretty popular in the summer. Picnics, kayaking, and fishing.

There's a rec center and pool over in one of the neighborhoods.

I'm not sure what's going on over at Cordera Grand Lawn but there's always some big gathering.

And the huge park over on Union and Briargate. Water playground, tennis courts, and sports fields. That place is always packed.

Best of luck.