I just explained why the pre-launch metrics changed from 4:1 to 2:1. You're incapable or unwilling of reading, deliberately ignoring what people just typed to you and saying "somehow it's 2:1?" like it wasn't just explained to you.
Yes PS4 is easily above 3 mil globally. There are shortages both due to higher demand, lack of supply, and wider global distribution. I expect an announcement of 3+ mil soon after the asian launch in a few days.
Your inability or refusal to comprehend reality isn't going to change it. You make false accusations about "flip flopping" and spend hours writing inaccurate Nelsonomics math PR spin that convinces nobody but posters like Flynn.
http://www.ehow.com/how_5329256_learn-basic-ratio-math.html