The reaction to Starbucks’ Nashville expansion has been predictable: shock, grief, and a search for someone to blame. Critics cite Seattle’s rising taxes and a hostile political climate. Defenders cite the company’s 55-year roots in this city. Both sides tell a partial truth. We know that Starbucks is leasing 250,000 square feet of office space in Nashville, with plans to accommodate up to 2,000 employees over the next five years. Supply chain teams are relocating, and IT roles will follow. The company says Seattle remains its global HQ, and the Sodo building lease runs through 2038. The anxiety employees feel, and the questions they raise about the future, are real. Examining Boeing, Amazon, and Starbucks over three decades makes one thing clear: Corporations of this scale do not make decisions for a single reason. They do so when multiple pressures converge.…