The massive amounts of money being spent on AI CapEx is going to continue, says Cory Johnson. He says the data center buildout "is absolutely happening" so companies can capture their corner of the AI market. Cory urges people in the tech trade to follow the money and find unsung opportunities in the space, pointing to companies like Lumentum (LITE), Coherent (COHR), Corning (GLW), and others investors otherwise miss.