I do run an old PC as a media server and, therefore, have access to everything on a big screen. That affords direct access to Netflix and even foreign television stations. I do recall fiddling with YouTube's LeanBack service.
I will probably visit it more frequently as I've discovered a remote control app that can run on my phone or tablet. That makes the video content much more accessible than when playing with the wireless mouse on our coffee table. I really have got to get serious with YouTube and check out their channels and subscriptions.