all trophies have been won by messi, the achievement that has not been achieved by messi is the world cup trophy, so he will definitely fight very hard and motivate other players to fight with all their might later. in this match (argentina vs croatia) I behave 50:50, both teams are equally strong.
One Trophy will complete the privilege for Lionel Messi, that is the World Cup Trophy. this reality will be closer to becoming a reality as Argentina needs two more wins to make Lionel Messi dream come true. croatia and argentina have star squads in the bodies of these two teams where they will be able to provide a more fierce game when they compete in today matches.
I even agree with you that in today match Argentina and Croatia have a 50:50 chance where Croatia will be an opponent that is difficult for Argentina to beat and vice versa. we have to see these two teams in their efforts in the previous matches they were too strong against the opponents they faced.