I’d have to agree with this. I think privacy does hinder Apple’s progress when it comes to Siri, but it should still be better than it is. I would definitely opt in if given the choice by Apple though. As long as my information isn’t in the hands of a company that exists for advertising, I am good.
I find your position so bizarre. It isn’t about privacy at all. You just object to Google’s business model. You are fine sharing your information with a company that charges you to use products but not one that provides free products supported by advertising. You’re going to see ads all over the web. How is seeing relevant, targeted ads such a bad thing? I can’t stand seeing useless irrelevant ads. I’d much rather see ones that speak to my interests. Sorry, I completely don’t understand your objection. You’ve ascribed some nefarious intentions to Google because they don’t charge you to use their products while you’re happy to toss all of your “privacy” related concerns out the window for a company that sells you something. I don’t get it.