I was thinking abour wikipedia on nostr - Nostrpedia - i'm sure someone have thought about it or created it. Long forms can be used as it can be edited.
To a user, it becomes a link that a lot of people refer to for information. To Nostr it becomes a form of marketing as well as these links will often be googled up and shared. It can also generate secondary jobs for people who want to edit information, be Nostrpedia writers etc
Not sure if this is along your train of thoughts on the above.