Oddbean new post about | logout
 When did the methodology for creating this data change?  Right after 2024-09-20 did it change to "trusted" pubkeys due to the spam issue?  Because if so the drop is an artifact. 
 Came here to ask that. 
Stands to reason that anti-ReplyGuy activities would also change DAU results if the measurement process takes a similar tack to the spam prevention