2021-07-02 UTC
# ↩️ HTTP had everything it needed to be a full-on Twitter competitor for blogs.
There was RSS for feeds, Salmon for comments, Webmention for mentions, OpenID for signing in, Webfinger for "Find by email",
plus ActivityPub, Activity Streams, IndieAuth, IndieAuth, etc... ( twitter.com/_/status/1411037149311426569)