>There's no need to sacrifice in resolution very much either. I'll never understand why the display industry went went with 720/1080/4k/5k etc. (And the camera

>There's no need to sacrifice in resolution very much either. I'll never understand why the display industry went went with 720/1080/4k/5k etc. (And the camera industry with another, but I digress) — but: 4k: ~8.3 megapixels 5k: ~14.7 megapixels That's a huge difference in resolution.