Judd Legum @JuddLegum
@stratelogical @hamishmckenzie @MarceloPLima @balajis @zackkanter I think you could argue that the Substack homepage is somewhat of a publication, but it's not really what Substack does. It's just a widget that helps people learn about Substack's real business: providing services for publishers who want to produce paid (or free) newsletters. — PolitiTweet.org