Did Castro have a lot of supporters?

Yes, Fidel Castro had significant support both domestically and internationally during his rise to power and throughout his leadership in Cuba. Many Cubans supported him for his promises of social reform, land redistribution, and improvements in education and healthcare. Additionally, he garnered support from various leftist movements and governments around the world, particularly during the Cold War era, as he positioned himself against U.S. influence in Latin America. However, his regime also faced considerable opposition and criticism for its authoritarian practices and human rights abuses.