So? Do you wany Arstechnica to report facts or speculation? We know two things. Sony has shipped 22.3 million PS4s by the end of March. And Sony has sold to consumers 20.2 million PS4s by March 1.
According to that poster (I have not read the article), Arstechnica is reporting that Sony has shipped over 22 million PS4s. What needs correcting?
Hein? Sony sold to consumers 20,2 million consoles as of early March. Almost TWO MONTHS LATER, and taking into account the sales trend of the PS4 over the last year (excluding the first couple of months and 2014 holiday period, which would skew things), it is only normal to assume that they must have sold probably around 1,5 million in the meantime-if not more-, which would bring the total close to 22 million sold through.
Your intervention makes no sense at all...