By Max Mallow Brazil began its Copa America 2024 campaign with a disappointing, scoreless draw against Costa Rica in Group D. Brazil has made back-to-back Copa America finals coming into this year’s competition. The team is stacked with star players from across Europe’s top leagues, but one player is notably absent: Neymar Jr. The former Barcelona and Paris Saint-Germain star was pictured in the stands supporting his country. There’s a video of the winger looking visibly confused when Dorival Junior substituted Real Madrid’s Vinicius Jr. in the 71st minute. Some might be wondering why Neymar J…