First, it should be emphasized that no warrant or even probable cause seems needed for LE to obtain video from Amazon directly when a customer refuses or ignores a request.[1] Secondly, there is valid reason for concern if a customer declines compliance and is identified/profiled as a result.
1. https://reason.com/2019/08/09/no-probable-cause-required-for...
Additional points of concern:
https://boingboing.net/2019/08/06/ring-ring-snitchphone-2.ht...
https://www.vice.com/en_us/article/43kga3/amazon-is-coaching...