A big barrier to #Nostr that I think many will reject outright is the lack of “sign in with Apple” or similar option to use Nostr apps. Which is why I think tools like nostr:nprofile1qqsd79ejwuvz7v246danxqs3hgw7f2q4qrqz6x27je8er0nhfmykwzqpzdmhxue69uhhqatjwpkx2urpvuhx2ue0qyshwumn8ghj7en9v4j8xtnwdaehgu3wvfskuep0w3uhqetnvdexjur59a9hzc are extremely powerful and should be a widely adopted standard.
Discussion
If you could “sign in with Apple” to all Nostr related apps and pull the same keys and have your same account in every app… I wouldn’t discount how powerful that would be for the user experience.