Website done.
I decided to use #Pelican as #SSG, because it uses #Python and #Jinja2, so I didn't need to relearn and was able to concentrate my efforts on modifying the theme and removing all JS and CSS I didn't need.
Next I want to experiment with #HTMX to integrate some dynamic elements into my website.
From now on, until I stop paying for the domain or the VPS, my website will be:
https://jorisgutjahr.eu
See: babka