TVs should have brightness controls the same way they have volume controls on remotes. It’s great having a >1000 nits display, just like it’s great having a 500W subwoofer, but it doesn’t mean I want to blast it full power all the time and changing it shouldn’t require digging into slow menus.
I have a few extra buttons on my gayming keyboard that I pretty much never use, so I assigned three of them to a script that uses the above app to change brightness between 30/50/100.
What’s the PC app please?