Notifications are awful in coracle. Replies I think are pretty good, but you're right that navigating up and down a thread is very painful. The first is a design problem, nostr:nprofile1qqsph3c2q9yt8uckmgelu0yf7glruudvfluesqn7cuftjpwdynm2gygprpmhxue69uhhyetvv9ujuumwdae8gtnnda3kjctv4v2h0g I'd welcome your thoughts on it. The second is algorithmically figuring out a way to create a linear view of a thread.