Great idea, I really liked it. Some suggestions:
1- Add an option on users profile menu to prioritize showing some users on top of the feed. These profiles could have some signal on feed indicating that they are "important".
2- If I choose 24 hous and the user have posted like 8 notes, when I click on 8, should show only the 8 notes or show the 8 notes as unread. Would be great to have an option to mark all as read, so this user on feed will be hidden until the user write a new note.
cc cody (npub1syj…f6wl)
