I would think unless A person is strictly a PC gamer. The high majority of people that would be interested in crash likely own a ps4. Considering the game is synonymous with the PS brand. It would be interesting to see how many copies would sell on X1.
The Crash series has been multiplatform longer than it has been exclusive, and the series received such mindshare among children in the 90s (and the 00s) that the interest for it transcends console lines. There's plenty of teen and 20 year old casual gamers who haven't pledged to a console brand and would love to play Crash on the console they own.