I've got a few clients using a Wordpress setup. They like being able to edit their own blogs, add new job listings, and rearrange the leadership page when people are promoted. All of that can happen without bugging the developer (me) and all the changes are fully auditable and reversible.
WordPress as a CMS is fine, but 90% of websites (e.g. the bit that lands in your browser) don't need the complexity of runtime generation and pointlessly run an application with a huge attack surface that's relatively easy to compromise. If sites used WordPress as a backend tool with a static site generator to bake the content there'd be far fewer compromised websites.
WordPress's popularity is mostly adding a huge amount of complexity, runtime cost, and security risk for every visitor for the only benefit of a content manager being able to add a page more easily or to configure a form without needing a developer. That is optimizing the least important part of the system.
and there is a crap-ton of "apps" that repackage the entire world^W^W excuse me, Chromium, hog RAM, and destroy any semblance of native feel - all to write "production-ready" [sic] cross-platform code in JavaScript, a language more absurd than C++[0] but so easy to start with.
What FOSS solution would you recommend instead?