Oh, you can do serious work with GNOME, most people try to force it into something that it is not.
This video gives a good overview: https://www.youtube.com/watch?v=wbDLfRjam0E
I know many people that prefer GNOME for their work in IT. I prefer Sway, but use GNOME on phones and tablets, where it works great for me.



~/git
Everything else is managed by Ansible or synced via Synthing (except ~/Downloads).