2022 update.

After adding support for dockapps on shod, I started to use them, especially system monitor dockapps.
I think that a dock is better than a bar: the content of a bar is limited to text (in a lightweight bar) or to its widgets. On a dock, you can swallow any window into it.

I also replaced mutt/firefox/hexchat/newsboat/gopher with a single internet suite application: SeaMonkey.
SeaMonkey is from a time where you could do everything inside a browser (and I'm not talking about web applications, but the browser itself): from checking your mails to playing music.
Yeah, I know it goes against the principle of “do one thing and do it well”, but I needed to replace Firefox with something lighter. And, while I'm using it, why not use it in all its power?

One last addition to my workflow are some awk scripts that parse project files, grep for interesting lines (tasks todo, calendar events, habits done, etc) and sort and format them on the terminal. The awk scripts are glued with a sh script called “agenda”.