Employment with respect to Amazon or its contractors is an adversarial system. Giving your adversaries time to prepare only negatively effects the companies' a

Employment with respect to Amazon or its contractors is an adversarial system. Giving your adversaries time to prepare only negatively effects the companies' ability to extract maximum labor at the lowest cost. Sure some employees will quit rather than sign, but that number is small. Some will sign with the intention of quiting as soon as possible. Amazon still made its money and burns and churns through recruiters and contractors to deal with the turnover. Working for Amazon is like gambling in a casino, the house always wins as evidenced by the stock price.