If you’re okay with writing a little HTML and just don’t want to deal with writing/designing the CSS, I recently found out about HTML5 UP, which has a bunch of Creative Commons Attribution 3.0-licensed templates. It’s fairly straightforward to modify the content if you understand the HTML, and then you can host it for free as a static page at any number of places like GitHub Pages or Cloudflare Pages.
If you don’t want to have the CC-By attribution on the webpage, the designer also offers a service called Pixelarity with the same templates and more for a $19/quarter non-renewing subscription. You can continue using the templates even after the subscription expires and can keep making new sites with any template you already downloaded, you just don’t get any updates or tech support when the subscription expires. Upload to one of those free static hosts and it’s dramatically cheaper than Ghost or WordPress, and probably less work than a static site generator for something that’s not changing often.