That's hard to say, the Xbox and PS4 are very simular hardware wise, so a port would be easier then anyone thinks. But the games economy and server status would be really tough. They'd have to shut the game down for awhile and revamp a lot of the flawed systems we deal with everyday to include the Xbox players. We think housing issues are a problem now, add a new console to the mix. The influx of new players would cause everything to skyrocket in price due to the lack of a monitored market. They'd have to step up their GM team and likely make the game cost more pre month. This current team can't even do anything now with the current team but bandaid fixes. He'd have to demand a bigger team, which now that I think about it, isn't a bad thing at all even if they'd have to do some intense maintenances.