@tikli @xieliansbignaturals
Ahaha I just responded to a comment today about a tweak I made to the AO3 floating comment box: https://greasyfork.org/en/scripts/395902-ao3-floating-comment-box/discussions/113440
(Ages ago, I uploaded my own version of the script for other people to use, but then it felt wrong so I took it down.)
Another good thing: since switching to Firefox, I've discovered that the script also works on Firefox for Android.
This is awesome, cos it didn't work on Chrome for Android