He very much thrives on being the main man for Brazil (helps they have hardly any other decent attacking players at the moment). He isn't anywhere near that at Barca now, he hasn't eclipsed Messi as might have been expected and Suarez is way more important to the team. He would clearly be the main man at PSG now Zlatan has gone.
However any player of that level moving to France at the peak of their career may as well chuck their credibility in the bin.
'I can spend £15m on a player but I would prefer to bring in three £5m players or five £3m players '
'The economic level is incredible': Aitor Karanka on transfer planning and his Premier League targets.