Bluesky has launched RSS feeds
https://openrss.org/blog/bluesky-has-launched-rss-feeds - January 15, 2024
https://news.ycombinator.com/item?id=39007756 - January 2024
This is cool and fun because you can use Bluesky as RSS PubSub infra. You simply post as a user and clients can consume via RSS, you rely on Bluesky's PDS or host your own, etc.