The song is tongue in cheek. It goes over people's heads. Like fucking Born in the USA every Fourth of July.
Once Tuchel dropped five to the back, there was space galore for Messi to operate in. Tuchel packed it in way too early. You go up 1-0 and then have 12% possession the rest of the game, expect to lose 2-1. Argentina or anyone else. It was dumb. Not sure what to make of Tuchel. He's managed at PSG, Chelsea and Bayern Munich at the club level. Crashed out of all three jobs. Now he has one of the most scrutinized international jobs there is. Alexei Lalas managed to make a very good point: after some matches, you chalk it up to the other team just being the better team. Lalas said it will be hard for England to say that to themselves after yesterday. He questioned a lot of Tuchel's decisions, and rightly so.
Argentina is good. Messi is good. They play like a bunch of shithousing bastards. Multiple things being true at once. You would imagine that if Spain can get the upper hand, they won't take their foot off of the gas. At this point, I don't see how you bet against Argentina.