I initially mis(?)read this post with SA = Scott Aaronson—I was mildly surprised at the implication that SA had a subscription service now, but it didn't seem t

I initially mis(?)read this post with SA = Scott Aaronson—I was mildly surprised at the implication that SA had a subscription service now, but it didn't seem too outlandish. Turns out there two SAs to this story...