Ah sorry lemmy code sanitation is changing it. I added a note below it.

Have you tried the Pop Shell gnome extension? It allows you to toggle i3wm like window tiling. It’s also similar to Rectangle on macOS

I don’t think I could ever give up GUI completely. I would not be able to work without GUI tools for coding, making presentations, editing documents, etc. I don’t want to memorize terminal commands for things that are easier / quicker to get done with a GUI. Also, what about gaming?