Why don't Microsoft Lawyers know this? https://partner.microsoft.com/en-US/ https://partner.microsoft.com/en-US/ Nor Oracle? https://www.oracle.com/partners/

Why don't Microsoft Lawyers know this? https://partner.microsoft.com/en-US/ https://partner.microsoft.com/en-US/ Nor Oracle? https://www.oracle.com/partners/index.html https://www.oracle.com/partners/index.html Nor Google? https://support.google.com/google-ads/answer/9028757?hl=en https://support.google.com/google-ads/answer/9028757?hl=en The actual reason is that Amazon doesn't want anyone making a buck of Amazon's name. They are ruthless about capturing all the value in a relationship. Amazon does things like require 1+yr free trials of enterprise software and charging for the privilege of not being under NDA.