Answer:
While the facts used to demonstrate that the cotton gin decreased the work of expelling seeds, it did not diminish the requirement for captives to develop and pick the cotton. The inverse happened. Cotton, becoming turned out to be so gainful for the growth that it significantly expanded their interest for both land and slave work.
Cotton was a mechanical advancement that prompted an expanded interest for slaves in the America during the early-mid 1800s. There it made it simpler to separate seeds from the cotton - making it quicker to pick cotton