I’m really impressed by the quality of this post, as others have mentioned. It’s very well written, and the clarity of the drawings adds a lot to the overall explanation.

It perfectly illustrates the old saying: a picture is worth a thousand words.

I had never heard of this protocol before (even though I’ve been using Bluesky since the Twitter/X takeover), but after reading this, I feel even more confident that the migration was the right call.