{"type":"rich","version":"1.0","title":"unknown wrote","author_name":"unknown (npub1td…ekx8c)","author_url":"https://yabu.me/npub1tdewu5xk7ydz68tgc6mk4gq7hyty6s5uakf6w3amr5z9lse3rqnqsekx8c","provider_name":"njump","provider_url":"https://yabu.me","html":"Thinking about it from a front end perspective. I guess a developer could build in the functionality in a given app… but it would be kind of a lie. You could build a block button. But it would only be in that specific app. Your data would still be visible to that user in another app. 😕😕"}