I found it interesting that their nod to privacy wasn't "we'll do all the processing locally", but rather "we won't link this to your account when we send it up

I found it interesting that their nod to privacy wasn't "we'll do all the processing locally", but rather "we won't link this to your account when we send it up to the cloud". Which is sort of weird, right? Are they doing voice recognition and language understanding in the cloud, then sending actions back to the speaker for local execution of things that require actions to be taken, eg setting reminders & liking songs? I guess this is how they try and get themselves out of the corner they've painted themselves into with privacy.