You won't lose your existing followers? They will still be able to see your new and old posts from your new host? Even if Bluesky suspends your account?
If that is true then that probably goes a long way in addressing the concern Doctrow and others have with Bluesky.
edit: According to one article[1] PDS isn't really full federation like what mastodon has. Right now you can only host your own account in your PDS (But they plan to gradually increase that limit to 10, and then more later)[2]. But it's certainly a good start. Not sure if Bluesky will have the capability to block you from reaching your own followers though (say if they ban or suspend your account).
If that is true then that probably goes a long way in addressing the concern Doctrow and others have with Bluesky.
edit: According to one article[1] PDS isn't really full federation like what mastodon has. Right now you can only host your own account in your PDS (But they plan to gradually increase that limit to 10, and then more later)[2]. But it's certainly a good start. Not sure if Bluesky will have the capability to block you from reaching your own followers though (say if they ban or suspend your account).
[1] https://www.theverge.com/2024/2/6/24062837/bluesky-drops-inv...
[2] https://docs.bsky.app/blog/self-host-federation