It's all mostly about MS fans / anti-Sony brigade trying to perpetuate the narrative that PS4 is selling on hype alone and that the hype will end and Xb one will then dominate the world. It's all just an inferiority complex, because fact is even the multiplat titles are selling PS4s because the multiplats are objectively better on PS4 and always will be. And the general consumer knows this, which is why PS4 continues to dominate a long time after any actual "selling on hype alone" effect would have ended.
PS4 has no weaknesses when it comes to gaming, so people have to try to invent one to make themselves feel better.
“The fundamental cause of the trouble is that in the modern world the stupid are cocksure while the intelligent are full of doubt.” - Bertrand Russell
"When the power of love overcomes the love of power, the world will know peace."
Jimi Hendrix