Steps to reproduce:
- Create a new page with the contents of https://en.wikipedia.org/w/index.php?title=User_talk:Jetstreamer&oldid=645994201&action=edit (or just some level 1 sections (== title ==) and one level 0 section (= title =))
- Open this page in mobile view
Expected: The level 0 section title should be the only one which is collapsible and have an edit pencil
Observed: The entire toggling is broken, there is no toggleable section (and therefore no editable) and the ToC is somewhere in the page)
Original report
See [[User_talk:Jetstreamer#PLUNA_destinations.2C_orphan_status | discussion here ]].
The beta mobile site for a user talk page other than one's own has only one edit button (pencil icon): the one at the top of the page. I tried to add a section to the bottom of [[User:Jetstreamer]]'s talk page, but wasn't able to. I can edit my own talk page as a wiki page, and add a section at the bottom by editing the current last section; and I can do the same on an article talk page; but I can't do it on another user's talk page.
Similarly, there's no way to edit an existing section of another user's talk page. In adding a section to [[User talk:Jetstreamer]], I asked them to {{tn:ping}} me in reply (so I wouldn't have to watch the page and get notified of irrelevant discussions). They did, but I couldn't reply via the beta mobile site unless I wanted to add another section to the top of the page; I had to wait till I could get to my laptop.