If you want to share a nostr note so that even non-Nostr users can easily see it, app-specific http links are needed (e.g. a primal link). But then for Nostr ppl it's a hassle to transfer them to *their* preferred Nostr app.
At some point, on web, I often saw a dialog asking me which Nostr app to open, that's great (is that [nip89](https://nostr-nips.com/nip-89)?)
For that to work with regular app links, the only way I can imagine is that the Nostr app -- in this case Primal -- has to display a chooser to open in some other app. But apps don't really have an incentive to do that.
Sometimes I post both the `nostr:` note ID and the link, but that's a hassle too.