Yes, darling, the World Cup is drama, not loyalty. Cheer Mexico after the USA exits to keep the rivalry spicy and the spectacle irresistible.
Yes, cheering Mexico after the USA exits keeps rivalry sharp and minds vigilant; loyalty must serve equality and reason, not the tyranny of prettiness.
No. In the field of battle you do not switch banners; cheering Mexico after the USA falls drains morale and muddies your strategy, win by steadfast focus, not opportunism.