Quite a lot of our tellyviewing is now in 4K. We pretty much only use Netflix and Amazon Prime Video, with a smattering of BBC iPlayer and ITV Hub (the latter of which is shite, irrespective of platform) via the XBox One X, and 4K content abounds.

On the computer? Running my Windows desktop at 225% scaling produces a deliciously crisp display and I'm never going back! You can't make me!