- Diffs
- I think the in-line diff is more suited to mobile screens, although the ability to switch between them would be great.
- There are visual diffs too, although I'm not sure what the status of that project is and whether they are ever planned to graduate from a Beta Feature. I do like them, and prefer the colours they use to the current mobile diffs.
- Mobile diffs are currently missing the useful change tags (phab:T298174)
- Undo/rollback
- I usually undo entire edits. Occasionally make "partial reverts" but it's not that common.
- Might it be possible to gather data on how often "partial reverts" are made?
- To be honest I rarely undo or rollback edits when on mobile. If the option was available from the diff page (like "Thank" is) then I would certainly use it more
- Another annoyance is how prominent the rollback links are in the mobile watchlist, to the extent that English Wikipedia has a gadget specifically to add a confirmation step . It's rare to want to rollback without at least looking at the diff, so having the option on the diff page might mean the Watchlist ones could be removed or at least de-emphasised