Styling of collapsed sections leads to not seeing they have useful info sometimes
Some of the collapsed accordions don't give the right user experience. I tried fiddling with the look but haven't got a complete look yet. The styling (a) has the chevron way off to the right outside your peripheral vision whereas normally twisties are on the left, and (b) it's not obvious it's clickable, and (c) it looks like a heading. If there's a couple in a row with no text between it's not too bad, but for example this looks like a heading for the text below it, whereas there's really a whole bunch of info inside: