Argentina don't win the WC without Messi and Messi doesn't win it without the brilliant, robust, energetic setup by Scaloni.
The Argentina team is basically a bunch of hardworking, energetic, young players with decent to great technical ability. Argentina hugely rely on Messi to make magic happen in the final third or provide the finishing touch or final ball. They do the dirty work off the ball and Messi does the magic in and around the final third. They also rely on ADM to come clutch and bail them out in some of the biggest games. The 2 oldies are the difference-makers and game-changers in this very cohesive unit. Scaloni has done a phenomenal job.
No player wins trophies on his own. That's just moronic fanboy bullshit. It's a team sport. Not Tennis. Messi, Ronaldo, Pele, Maradona......none of them won it on their own. We, Football fans call it a "carry job" or "carrying" when a certain individual has an utterly overwhelming contribution and importance like Maradona 86.
But I don't think anyone in their right mind would call the Qatar WC a carry-job. The entire team was outstanding barring the Saudi game. Messi had an amazing WC for his age and a very good WC in general. 9.5/10 for his age. 8/10 in general. Mbappe and Messi were the 2 best players in the Qatar WC.
Messi did his job and provided the magic in the final third and goal contributions for Argentina. As did Di Maria. As did the supporting cast. As did Scaloni. Everyone did their part brilliantly. It was a true team effort.
Do Argentina and Scaloni win the WC without Messi? No. Without Messi, it's an incomplete team.
Does Messi win the WC without this NT set-up and team? Fuck No! Because he wouldn't have the support he desperately needs.
Argentina were easily the best team in the tournament. Huge winning streak and great team spirit and unity. On paper, not necessarily the sexiest lineup. But on the pitch, Argies were easily the best-performing team in the tournament.
I'll illustrate my point with an example: Paul Pogba is way more famous and gifted than Macca but it's obvious that Macca is a far more relevant and useful player for any team that actually wants to win trophies. France, England and Brazil might have big names but most of their players perform like idiots. Mbappe CARRIED France in the final. The rest of the team just shat the bed!