HDMI 2.1 can support 4k. Find a ship that doesn’t sink. Voila. No ads. Zilch. Zero. Nada. No HDR? Better than a single second of an ad.

A cheap computer/laptop. HDMI cable. Ublock origin (sprinkle some sponserblock and privacy badger in there). A TV that is never connected to the internet. Voila. No ads. None. Zilch. Zero. Ad free.

Streaming platforms that have gone to ad supported formats make me laugh because it’s just a 3-5 second black screen, not the ad, and it’s back to the content. Been doing it for decades. Don’t sit there and get reamed by their bullshit.