The central reason that Bush rejected the ambitious option of long-term engagement in Afghanistan, however, was that his attention was focused elsewhere. He understood the importance of stabilizing Afghanistan and would certainly have been happy to capture bin Laden and his henchmen, but his zeal for these projects paled beside his obsession with Iraq and Saddam Hussein.
President Bush's decision to forgo a comprehensive strategy for long-term engagement in Afghanistan was primarily driven by his preoccupation with Iraq and Saddam Hussein. While he recognized the significance of stabilizing Afghanistan and capturing bin Laden, these objectives were overshadowed by his intense focus on military actions in Iraq.
This diversion of attention indicates that despite the potential risks in Afghanistan, the allure of addressing what he saw as a more pressing threat in Iraq took precedence. Bush's prioritization of Iraq ultimately shaped American foreign policy during that period, sidelining efforts that could have led to more effective long-term stability in Afghanistan.