Pablo made a miniapp to set a time for notes.. so I think is possible somehow.
How I saw it in my mind is like, you tap 2 times or hold 🔃 icon and you can set the amount of hrs/mins you want it to be reposted. Like for #zaps 👀🍀
Discussion
I member nostr-it and now shipyard has features like it
Really curious if possible or maybe its absolute hell with bots