It turns out the "since" thing was a rendering issue on the phone with the larger green mathematical expressions in the edit history somehow moving the pink highlighting over a thing that had not been changed.
The issue for me on the phone post-edit was that expressions that I could read on one line now broke over three and I could no longer understand them "at a glance"; I'd need to write them out to even see what they were saying. I can manage on the desktop, though I need to shrink the text back down from the large size I have it at.
The issue for me on the phone post-edit was that expressions that I could read on one line now broke over three and I could no longer understand them "at a glance"; I'd need to write them out to even see what they were saying. I can manage on the desktop, though I need to shrink the text back down from the large size I have it at.