> which would make migration between instances seamless.
Which instances? :)
If you're referring to "Personal Data Stores", sure. However, it's the "Relay" (i.e. the aggregator that generates timelines) that everyone relies on is centralized. In contrast, with Mastodon for example, both "Personal Data Store" and "Relay" functionalities are decentralised, offering a complete solution with no centralised choke-points. At least that's my non-authoritative understanding.
There is this lengthy blog post, _How decentralized is Bluesky really?_ [0], if you want to read more about the differences between Bluesky and ActivityPub (e.g. Mastodon).
Which instances? :)
If you're referring to "Personal Data Stores", sure. However, it's the "Relay" (i.e. the aggregator that generates timelines) that everyone relies on is centralized. In contrast, with Mastodon for example, both "Personal Data Store" and "Relay" functionalities are decentralised, offering a complete solution with no centralised choke-points. At least that's my non-authoritative understanding.
There is this lengthy blog post, _How decentralized is Bluesky really?_ [0], if you want to read more about the differences between Bluesky and ActivityPub (e.g. Mastodon).
[0] https://dustycloud.org/blog/how-decentralized-is-bluesky/