With such feature, we could quickly know on which notes we have worked on a specific day/time.
Example :
Say I have modified note A on 2022-03-17 10:50. In my 2022-03-17 daily note, note A will appear in the list of modified notes, which is fine.
But if on 2022-03-18 I modify note A, it will disappear from the list of modified notes on my 2022-03-17 daily note.
It is unfortunate, because we completely loose track of the work that has been done on a given day.