I work on computer vision stuff. Most of my time is in the browser, or on the terminal (Alacritty, tmux, neovim). I've actually become more of a GUI user since switching from macOS to Linux. I used to be way more die-hard about CLI-everything, but I love using `git gui` now. I think Dolphin is the superior file manager experience available to mankind. Okular is an excellent PDF reader, but leaves a tiny bit to be missed about Preview.

I'm fairly serious about photography and spend a lot of time editing and post-processing photos. This is a major shortcoming of my desktop and I may end up getting a MacBook just for this purpose. digiKam is just okay for organizing photos, and RawTherapee is barely okay. I don't mind it's ugly UI, but I'm discovering that even aside from UI considerations it just can't produce the results that Adobe can. Things like noise reduction are just not there.