The slide merely says "most Borg users use Autopilot", which could easily be true. Heck, I used it myself for non-production batch jobs. Those jobs were run as

The slide merely says "most Borg users use Autopilot", which could easily be true. Heck, I used it myself for non-production batch jobs. Those jobs were run as me. Any engineer at Google can spin up a job, and I'd venture to guess that most of them run at least something there every now and then. That's ~40k logical "users" as of 2018. The interesting question (which I admit I don't know the answer to as of today) is whether users that run search, ads, spanner, bigtable, and other shared service behemoths use Autopilot. FWIW my team did not use it at all.