That's correct but you're not playing along with the analogy. Analogies are not meant to be exactly the same.
The analogy for the jazz festival is that the hungry & thirsty attendees in a "walled-garden" of the park are offered up as so-called "products" to the vendors to be sold food & drink. Hence, "You Are The Product".
If we want to dismantle the analogy in the direction of Facebook, we could complain that "Facebook doesn't sell food & drink to the web surfer so I don't see how the jazz festival applies."
Well, that's how analogies work. You have to look for the commonalities instead of the differences.
The analogy for the jazz festival is that the hungry & thirsty attendees in a "walled-garden" of the park are offered up as so-called "products" to the vendors to be sold food & drink. Hence, "You Are The Product".
If we want to dismantle the analogy in the direction of Facebook, we could complain that "Facebook doesn't sell food & drink to the web surfer so I don't see how the jazz festival applies."
Well, that's how analogies work. You have to look for the commonalities instead of the differences.