As per my perspective I would say firstly it was a trend; secondly at the times of oppression/ignorance rich ppl had nothing good to do else than enslaving and showing off their power, comparing it. They were mind sick and had no idea of right and wrong like at the times of Pharaoh.
Now ur 2nd question is why were salves so expensive because discrimination was immoderately high. The rich ppl were richer and vice versa.
HOPE IT EXPLAINS !!
On Sept. 28, 1829, David Walker published one of the most important documents of the 19th century, An Appeal to the Coloured Citizens of the World. The pamphlet denounces slavery and racism. Though labeled seditious with penalties for those who circulated it, The Appeal was widely read by 1830.
The Copperheads were members of a group of Democrats in the Northern United States of the Union. They were very vocal in their opposition to the Civil War and desired immediate peaceful agreement with the Confederacy. The Copperheads were led by Clement Vallandigham, an Ohio politician.
