Slaves? Like employees are forced to work, they have no choice in the matter, they're chained and cannot leave Amazon? Either you're diluting what Slavery mean

Slaves? Like employees are forced to work, they have no choice in the matter, they're chained and cannot leave Amazon? Either you're diluting what Slavery means or proposing the former which is false. Every single employee at Amazon is free to go work for Walmart, Uber, local lumber yard, grocery stores or whatever.