Cuba is grappling with one of its most severe crises in decades, as a collapsing economy, widespread blackouts, and fuel shortages strain the regime’s ability to govern. The decline in subsidized fuel shipments from Venezuela, a critical energy lifeline, has exacerbated the situation. With mounting pressure both domestically and internationally, the central question is not who could replace President Miguel Díaz-Canel, but whether a clear successor exists at all.
Leadership Vacuum Amid Systemic Control
Experts argue that Cuba’s leadership vacuum stems from decades of systemic control designed to stifle independent leadership. 'Cuba’s regime has controlled communication, restricted gatherings, surveilled its own people, killed press freedom, criminalized dissent, and made a powerful opposition force highly unlikely,' said Melissa Ford Maldonado, Director of the Western Hemisphere Initiative at AFPI.
Díaz-Canel has very little power. He’s a figure installed to project a younger image without altering the system.
Sebastián A. Arcos, interim director of the Cuban Research Institute at Florida International University, described Díaz-Canel as a symbolic leader, emphasizing that power remains concentrated within the Castro family and military-linked elite.
Potential Faces of Transition
Amid the uncertainty, a small group of insiders and technocrats are seen as potential players in any transition. Óscar Pérez-Oliva Fraga, deputy prime minister and a Castro family relative, has quietly risen through the ranks. 'He’s part of the family,' Arcos noted, suggesting Pérez-Oliva could represent a controlled transition, albeit without systemic reform.
Another key figure is Alejandro Castro Espín, Raúl Castro’s son, who is deeply tied to Cuba’s internal security apparatus. His influence underscores the potential for a hardline continuity scenario rooted in security control. Meanwhile, Prime Minister Manuel Marrero Cruz, a visible leader during Cuba’s economic collapse, is unlikely to represent meaningful change.
As Cuba teeters on the brink, the absence of a unified opposition or clear alternative leadership raises questions about the island’s future stability and governance.