"That's the whole point."
When I lived in a semi-rural area as a teenager the library was one of the few places me and my geeky friends could congregate for hours. They would let us reserve meeting rooms so we could play games together. If that library hadn't been there we would have had no third place.
The public libraries in Seattle are an amazing thing. My wife goes to "kids play time" with our ten month old son at a couple of different libraries every week. And we can also bring him in to the kids play area any time and take the kids area books on the honor system. It's a really great way to interact with other kids until we start using day care or he gets to preschool age. And it gives my wife a chance to meet other parents and get a break.
I'm so damn glad King county does a good job maintaining the community libraries.
They also provide a free subscription to Lynda with your library card.
You can also get free tickets to a lot of local museums: https://www.spl.org/programs-and-services/arts-and-culture/m...