Konami always seem to look after PlayStation gamers before everyone else when it comes to PES.
I would seriously consider buying a PS4 for PES 2016 if you don't already own one. We'll have the option files available and it's a better console all things considered (I own both but don't touch the Xbox One unless it's for the exclusives)
Yes, true, but I have a massive ( Dutch )friendlist on Xbox one and we plan to go on with our Xbox 1 tournies we organize every year. So you see that 'transferring' to PS4 is no option for me