Libraries are amazing! They have books, ebook, movies, magazines, study rooms, computers with internet!. Some have makers spaces. There could be a 3d-printer to use, sewing machines, other tools and items. And then there's the classes and events the library holds. A reading club, craft activities, kids groups, read-alouds, theme nights. And more! Libraries can connect you to services and legal help. They are there to give you information.
Libraries are just a physical format of Google. They lead you to the information and things you need if you just ask :)
I remembered more. Some library cards can be used as logins for different online tools that would otherwise cost money.
Streaming movies are not even close to things libraries can offer. My wife is working on opening a new branch in another part of town where there are a lot of poor and homeless people. There will be a room with a sign-up sheet. One person at a time and a lockable door from the inside. It will contain a shower, a washer and a dryer. Anyone can sign up for free.
The teen room at my wife's library has a PS4 and an XBox (not sure which one) for teens to play as long as they want. The TV it's on is huge. The game library isn't massive, but it's respectable.