Yea but that still requires a non-zero amount of time to setup and most importantly maintain and keep up to date.
Pure HTML generated from a text file just works and probably will forever.
I mean it’s just my personal website which is mostly just for me to look up things quickly / personal wiki
But the text file has some markup syntax beyond human language? Point being LLMs are subpar for acting on formal grammars, like cracking a nut with a sledgehammer. That's why its important tools like 11ty and pandoc remain.