While Clicker for Netflix only comes with 1080p support for now, it does provide you with a native, feature-packed, and highly customizable macOS Netflix player.
There is no macOS app available, which means the only way to get 1080p playback is via Safari, and it is currently impossible to stream 4K on a Mac. Netflix doesn't really give Mac users a lot of attention. This update should restore all functionality to the app, except for the closed caption touch bar control (in progress) What's new in Clicker for Netflix 2.12.0:
