No problem, you're welcome -- I don't want to argue either. You're probably right with how nobody knows enough numbers. I haven't bought PC games for around 10 years, but I passively follow the major news, so there isn't much personal anger about DRM in the post; it was a personal estimate for small/medium titles without much hype.
The main part of my post was intended to be the upper part. I already have the game (from being beta tester), so I have a personal interest in the devs making as much money as possible, to have the server up for a long time.
-- Simon