Sony Bravia 5

Pros

• 85's or maybe a 77 inch OLED I'd be looking at * LG QNED91A/QNED92A * Sony Bravia 5 * LG B5 (77)
• 85 Inch * Sony Bravia 5
• QM5K is not good for this use but a Sony Bravia 5 will cost 2x
• only TV I know that can be set specifically to a Certain HDMI Port is the Sony Bravia 5, 7, 7II, 8, 8II, 9, & 9II through a specialty menu
• Bravia 5 is best for your use case

Cons

• The C6K is noticeably worse on paper and so are things like 99% of Samsung and LG LCDs, or the Sony Bravia 5, some of which are actually noticeably more expensive.
• I just bought a used Sony Bravia 5, and I saw someone mention that I no longer need to use Roku, but I have always heard that the OS that TVs use is poorly optimized and stuff.
• The Bravia 5 isn’t worse per se, the contrast and black levels are significantly better since it’s a MiniLED. It’s just the overall peak brightness is surprisingly worse than compared to the X90L which is what everyone lost their minds o...
• Keep in mind, nothing below the Bravia 5 is worth looking at.
• Sony doesn’t offer any 98 inch models besides the low-end Bravia 5.