I live in a suburb in the US
> The front stoop/street/sidewalk where everybody hangs out?
My kids and other kids in the neighborhood close by play around in the cul-de-sac quite often. Lots of people are out walking around. A lot of neighbors have patio furniture in their front yard and can be found out there, at least when its not 100F+ outside.
> The public square?
The downtown area nearby has lots of events going on.
> The park?
My suburban town has 42 of them. Almost 2,000 acres. They're mostly connected by dedicated bike paths. There's a city park attached to nearly every neighborhood area. Down the street from me there's a park with multiple playground areas, walking path through some small woods, a fishing pond, some basic sports areas (fences and graveled areas for baseball/softball, space for soccer, etc). So yeah, plenty of parks to be had. And there's usually a good bit of people at these places.
And that's before getting into the public sports facilities and other recreation facilities.
> The market—not to buy or sell necessarily, but because everybody’s there?
I hung out at the farmer's market this morning that's routinely held in town most weeks on Saturday mornings. Lots of people walking/biking to it.
> The library?
Excellent library with lots of events going on. They're rebuilding the main building after a fire, but even in their temporary space its great. Its usually pretty busy. It has excellent transit and bike paths to get to it, even in its temporary location.
> The public pool/baths?
Lots of city pools. Even one with a lot of water slides, its like a small water park.
> The house of worship in walking distance?
There are plenty of churches in Texas, trust me.
So once again, what's missing? And I'm not in an absurdly wealthy place, my suburb has a pretty average average household income. And its been roughly like this for most places I've lived or stayed at for significant periods of time. Maybe a bit less on transit, that is something my current place is probably a decent bit better than the average US suburb there.