I get that there should be logs.. for debugging and feature tracking etc... I don't think its reasonable for the "voice" to be stored and available to 3rd parti

I get that there should be logs.. for debugging and feature tracking etc... I don't think its reasonable for the "voice" to be stored and available to 3rd parties. The system beyond speech to text doesn't respond to voice, it responds to text. So couldn't they just have the logs of the commands put into the system in text? And once the voice is converted + is processed to make the system better, automatically deleted? The voice should only be accessible by the amazon core service responsible for speech to text, the voice shouldn't leave that system, and again, once in text, the text, or commands, can be logged / shared with relevant "skills" providers, since they'd have logs of your interactions with their systems anyways.