How did sharecropping help people?

Sharecropping provided a way for impoverished farmers, particularly formerly enslaved individuals in the South, to earn a living by cultivating land they did not own. It allowed them to work land in exchange for a share of the crop, offering a semblance of independence and economic opportunity. While it often trapped sharecroppers in cycles of debt and exploitation, it also enabled some families to maintain a livelihood and support their communities during the post-Civil War era.