But Messi is currently enjoying his best spell as a member of the Argentinian national team, winning an international trophy for the first time last year and helping the team go on a 30-match unbeaten run. The PSG forward himself said after the World Cup qualifier against Venezuela that he has been happy in the Argentina national team for some time now, even before the Copa America victory.    So, if he’s so happy there, could it be that the change he’s talking about may be happening elsewhere then? Maybe at club level.