It’s just that I had heard mention somewhere of ExpressionEngine having hundreds of thousands of users and I was just wondering where they are all hiding?
It’s not necessary that every single user have an account here. I think that number (from an interview with Rick, I think) is firstly an approximation of the end users not number of licenses. So, if a particular install has 10 admins, that might count as 10 rather than 1. Of course, this is just my speculation. And secondly, perhaps a CEO pushing his product so a bit of parental bragging (in the form of some statistical inflation) might be going on there.
The only accurate way would be to find out how many EE licenses are sold and perhaps how times CI is downloaded (though, this is hard to gauge as I’m sure some have downloaded it multiple times). I’m sure EL has the stats on the EE part though.