This only means two things. The PS4 had better inventory management in the same time frame and the 360 managed a much better head start than the WiiU. Nothing else.
“Simple minds have always confused great honesty with great rudeness.” - Sherlock Holmes, Elementary (2013).
"Did you guys expected some actual rational fact-based reasoning? ...you should already know I'm all about BS and fraudulence." - FunFan, VGchartz (2016)