I'm aware of all these HTML elements, I use them for my personal digital garden website that just uses CSS grid to align everything, no external scripts or styl

I'm aware of all these HTML elements, I use them for my personal digital garden website that just uses CSS grid to align everything, no external scripts or styles. Guess what? It still looks bad! The <summary><details> element for instance is hard to style with CSS, things don't work the way you'd expect. Frankly that element was leapfrogged in terms of usability and customization by pretty much any jQuery accordion script from 2009.