Not just footnotes but also comments. I never saw a reader mode app that handles comments. I would use it to switch on TTS and have the comments read aloud, th

Not just footnotes but also comments. I never saw a reader mode app that handles comments. I would use it to switch on TTS and have the comments read aloud, this increases my focus. Well, actually I have my own hand-made reader mode that works with comments as well, implemented as a bookmarklet about 10 years ago. But other tools can't handle reddit and hacker news for reading aloud.