@polynya
While I mentioned academia specifically in my last cast about Bluesky, I've also noticed a lot of the cutting-edge discussions around finance, economics, markets etc. have steadily been moving to Bluesky. There's no reason Farcaster couldn't be a good fit for these communities, this is a once-in-a-decade opportunity.
And no, none of these topics are about politics, since for some reason a lot of responses shoehorned politics into it.