The Argentine players play for teams all over Europe, so they don’t have much time to work together. They have gotten better with each match. They will do just fine in the knockout phase.
They will win in the round of 16, and should win in the quarterfinals. After that, anyone can win it all.
I wish the MLS would appoint a certain franchise to be the designated team for the best US players, so they can play together, so when they play for the Nats, they are already familiar with each other.
It’s basically what Germany does with Bayern Munich.
Yes, Argentina or Germany may well win. They are the choices of many people.