>>149515025Any top team today can win a World Cup.
Argentina literally didn't beat Brazil a year before the Copa America, which they won a year before the World Cup. With the same players.
Nobody is going to be a world champion on the back of a star player. Argentina grew as a team, improved tactically and made attack-defence transition their weapon, playing reactively.
Any of the best teams today can be world champions, it just depends on how they get to the World Cup, the momentum and how prepared they are as a team.
Brazil have enough players to be champions if the team is right at the time of the World Cup, which I doubt it will be.