I have a few WordPress websites. Loading them is as fast as it can be thanks to a good caching plugin correctly set up, and this is what I care about. No JavaScript except for things that are faster with it. 100% on Page Speed tests. They are easy to maintain and people not into computers can post things.
I'm attracted by static site generators essentially because I like the idea that no dynamic code is run when the website is visited, but WordPress almost gets you there after the first visit. Plus, you don't have to regenerate the whole website for each change, WordPress generates pages "lazily". So, maybe WordPress can be lighter in some cases than a statically generated website when considering everything if setup this way? It still requires a potentially stronger server than when everything is static.
I'm attracted by static site generators essentially because I like the idea that no dynamic code is run when the website is visited, but WordPress almost gets you there after the first visit. Plus, you don't have to regenerate the whole website for each change, WordPress generates pages "lazily". So, maybe WordPress can be lighter in some cases than a statically generated website when considering everything if setup this way? It still requires a potentially stronger server than when everything is static.