@sophie I don't think Bluesky is bad, it is at risk. Though the AT protocol supports federation, Bluesky itself is non-federated, basically a single feed with its own moderation and block policy. It could be taken over in the future, commercialised, and politicised like Twitter was.
It's like a Mastodon with only one server, where the protocols are incomplete and subject to change, which discourages anyone from building a compatible service. This may change in the future, but for now that's it.
@chris108 @sophie 🙏