I am predicting this because the same thing happened before. My Wii U left my Standard PS4 in the dust all throughout 2015. i was just playing it much more than my Playstation. As of right now, I am having the NINTENDO WITHDRAWALS and it's bugging me. I'm done spring session in July, and what game relases in July??. SPLATOON 2 RELEASES WHEN I GET OUT OF SCHOOL. So when I get my Switch I predict it'll put my PS4 Pro out of business until The Last of US 2 comes out or something. I want to play BotW, Splatoon 2 and many more games.
I was in a rush making this, so sorry if its not detailed enough