All short-timers

No one should work for Amazon if they value their sanity.

Everyone at Amazon is a short-timer. The average tenure of any Amazonian is 1.5 to 2 years. While working for Amazon, I did indeed witness many people breaking down and crying. I was on the senior team at my site. Within a year, 90% of the senior team had quit or transferred. 

There is a real culture problem at Amazon. Amazon is doing their best to spin and put out positive stories but the stories are not about the people working at fulfillment centers or remote offices. Instead, it's workers in Seattle take their dogs to work and getting free bananas. The s-team needs to get out of their offices in Seattle and see the issues first hand. Or maybe they just don't care...