Supporting the Argentina team at the World Cup is obviously a very emotional endeavor. It is probably going to be the last World Cup for Lionel Messi. And the Argentina squad does look better compared to what they had at the last World Cup. Honestly, I think France has a much greater chance of winning the World Cup than Argentina. But at the same time, it is going to be truly something extraordinary to see the World Cup being lifted by the greatest footballer ever. But when we talk about regional performance, Europe is always going to be better compared to America.
Compare between Argentina squad than France I think prefer with France have completed team and all position dominance by young player, different with Argentina I think just have Lionel Messi only and other position dominance by senior and less than with young player on Argentina squad. Some France player played on top team like Karim Benzema and Aurélien Tchouaméni playing Real Madrid, Mbappe and Presnel Kimpembe for PSG and many other position their player plating on top team. Maybe Argetina have little different between regular player and substitute not playing on competitive league.