Reader mode is nice when it works, but since it’s hueristics-based I find it often either misses important content like images and code blocks that should be included with the article, or includes text that shouldn’t be there.

Even if it selects all the right elements, syntax highlighting doesn’t work which is an issue for me since a lot of the articles I read involve code.

These are issues with every reader mode I’ve tried – iOS Safari, iOS/desktop Firefox, desktop Chrome.

I wish there were a standard CSS media type that sites could implement, like `@media reader`, to help specify which elements should be included and to support things like syntax highlighting.