I think now De Jong is starting to feel that his decision to stay at Barcelona last summer was a big mistake, indeed Manchester United really wanted him at that time but I don't think the Champions League was the reason he stayed at Barcelona, ​​because at that time there were several clubs playing in the champions league which want De jong but he also refused because he want to stay in barcelona, ​​but now rumors of De Jong leaving are starting to come back after Barcelona condition worsened and also the difficulty of replacing the role of Busquest which was indeed more trusted by Xavi all this time, seeing Busquest contract which was only a year away and Also his age is of course the possibility that Busquest will no longer get a contract extension in barcelona and he also will most likely leave Barcelona, so if De Jong can still be patient maybe he will be able to replace busquet position later .