In the Nostr world, I think relay providers should be able to pick and choose what they relay, and also there should be some type of independent scoring/rating mechanism so there's transparency.

Or even something as simple as the client reminds you to make a scheduled payment

We had to do this to for processing rss feeds and posting them to nostr. Really don't like it but no alternative other than making the user go through a bunch of drafts and sign them from client.

Also would be interesting to choose ordering, and then any events not listed would then go below as a reverse chron. Effectively adds "featured post" or "highlighted posts" to a Nostr npub.