But once you do discover them, they're so much better than equivalent functionality on other media devices. Same asking Siri "What did they say?" to trigger bri

But once you do discover them, they're so much better than equivalent functionality on other media devices. Same asking Siri "What did they say?" to trigger brief subtitles. And I disagree that they're "completely" undiscoverable... if you rest your thumb on the remote, skip forward/back glyphs appear on-screen and indicate the functionality if you were to click.