New idea for Nostr and relay distribution. A manifest.
Each user publishes just a manifest of their key activity every day or every 4 hrs and people can follow those and go get messages if needed from that tip?
Discussion
These super light weight periodic post types could be sent broadly and people could go follow that trail to the content of their feed is so to follow those users content regardless of where the content was published. The manifest messages could be sent and searched to more relays than the average current our users use for their note publish actions.