Guys it's not listed as a 8th generation video game console on the official Wikipedia site. Only reason for that is that is considered as a 9th generation video game console. And at this point Wikipedia hasn't made a site for the 9th generation video game consoles, they will probably wait until the next Playstation and Xbox consoles will release.
https://en.wikipedia.org/wiki/Eighth_generation_of_video_game_consoles