The key word is "average". I'm assuming the former Enterprise customers (large companies like banks who pay for many, many users) are folded into the Teams prod

The key word is "average". I'm assuming the former Enterprise customers (large companies like banks who pay for many, many users) are folded into the Teams product now. In any case, a few big customers will skew the average. I'd be interested in median, but that would be a lot less impressive in the annual report.