What if I told you there’s a little-known secret about the spending habits of Mexico’s wealthiest? As the world’s economic landscape shifts, understanding how the affluent manage their resources is crucial. Here’s why: The American Express Centurion Card: Used by billionaires, costs around $5,000 annually. The J.P. Morgan Reserve Card: Tripled its exclusivity with a $595 annual fee, yet holds unimaginable benefits. Hidden in the vaults of Mexico’s elite is a story about credit cards that so f