[ungreased0675]

The display brightness doesn’t go dim enough

[joker99]

I‘d also like a dark mode.

And: on iOS you can reduce the white point quite a bit which makes the display appear very dark indeed. You can even tie it to a shortcut which is quite handy

[burnt-resistor]

On iPhone/iPad, use the zoom accessibility feature set to 1x but with the darken filter on.

On Mac, there's an app old app that still works called Shady to get darker than normal.