Other peoples concerns are not "noise" in any other than a derogative way and listing companies that refute a substantial part of your comment under your comment is not "entirely irrelevant".
edit (for clarity): Saying that Apples mass-market approach spares them from catering to privacy concerned, somewhat still niche interests would've been a completely valid comment.
The message would not have needed the false part.
Those listed companies exist in an entirely different universe to apple and talking about them is entirely irrelevant here. Their existence proves nothing.