Yeah the Y axis makes no sense. Was the “audit” conducted in one place? Then this data cannot be used to determine global pollution. And if it was in multiple places, then the scale of the numbers in pieces of plastic seems too low.

Yeah 8 seems like kinda an arbitrary number, so I feel like they put thought into it. But then again, it’s Elon, so I wouldn’t doubt he didn’t have the foresight to even do a mental multiplication to see if the magnitudes line up (couple hundred thousand verified users * not even 10 dollars = a few tens of million dollars = like 0.0002% of what he spent on Twitter overall)