The most compelling response to evaluate why African independence movements often failed to bring long-term success is:
Africans had difficulty with democracy after the legacy of colonialism.
This response highlights the challenges faced by newly independent African nations as they struggled to establish stable democratic governments. The colonial legacy often included a lack of experience with self-governance, ethnic division exacerbated by colonial rule, and economic dependency on former colonizers, all of which complicated the transition to effective democratic systems.
The other responses, while relevant to the historical context, do not capture the core systemic issues that hindered long-term success as effectively as the first option.