[zdunn]

But you can't post a video to Peertube or start a thread on Lemmy. There's a level of interoperability that was envisioned for the fediverse that we're missing right now. If you post a video, Peertube users won't see it despite being the fediverse's main video software. If you post a link with your commentary, Lemmy users won't see it despite being link sharing software.

The microblogging platforms ingest most types of posts from the other activitypub softwares, but the other platforms don't ingest posts from the (micro)blogging platforms. With the client-to-server API, the other platforms would just be clients on top of your Friendica account.