The authentication system does not work very well with built-in password managers. After that, regardless of what I pick, it won't stream, just keep loading. The search functionality should be copied from netflix tbh. The default to NOT allow streaming on cellular data is stupid. It's 2022. It isn't a problem really, but it's annoying. The app won't use the preferred language of the device, which is said. I like my stuff in English, and also annoying.