How to make Ubuntu black and white
One of my favorite ways to reduce my Android phone usage is to turn on color correction, making the entire display monochrome. This helps minimize apps' addictive nature, making it easier for me to control myself when I know I need to be doing something else.
I know I'm not alone in this. It's no secret that many people use this feature to gain control of their screen time. But what may be a little-known secret to many Linux users is that you can do this exact thing on Ubuntu too. And it's not exclusive to Ubuntu, either. If you're a Linux desktop user running a modern version of GNOME, you should be able to take advantage of this as well. Here's how: