The number of instance-like *implementation* behaviors is pretty striking. I included a few here [blog.ricci.io/what-i-wish-...](https://blog.ricci.io/what-i-wish-someone-had-told-me-about-at-protocol-and-bluesky-2wjwbg2 ) - I'm happy to update this if I've got any of them wrong.
[What I Wish Someone Had Told M...](https://blog.ricci.io/what-i-wish-someone-had-told-me-about-at-protocol-and-bluesky-2wjwbg2 )