I wonder how much time it takes to run this / what the script is / how resource intensive it is? Bsky is public right, so do you get rate limited? Do you scrape or use an official API? So many questions

Also, I feel like only recently there's been an influx of people who have actually interesting things to say so I'd love to see nextyear's dataset

Not sure about bulk export but you can set up a full stream of all activity without even registering an account.

I was checking out the Python API today (the "firehouse" via "atproto" package) and got 5000 posts in 7.5 seconds.