"Of course, I don’t believe that Alex and Wendy exist. But as a cultural journalist, as a book critic, I’ve been put on notice that I work for them."

Writes Christian Lorentzen, who — email from Harpers tells me — was "New York magazine’s lead book critic until last fall, when the magazine told him that his contract would not be renewed, because what he did had 'little value.'" Lorentzen's essay — "Like This or Die/The fate of the book review in the age of the algorithm" — begins with this amusement envisioning of the nonexistent Alex and Wendy:

Alex and Wendy love culture. It’s how they spend their free time. It’s what they talk about at dinner parties. When they go jogging or to the gym, they listen to podcasts on their phones. On Sunday nights they watch their favorite new shows. They go to the movies sometimes, but they were bummed out when ­MoviePass went south, so now they mostly stream things. They belong to book clubs that meet every couple of weeks. Alex and Wendy work hard at their jobs, but they always have a bit of time to check their feeds at work. What’s in their feeds? Their feeds tell them about culture. Their feeds are a form of comfort. Their feeds explain things to them that they already understand. Their feeds tell them that everyone else is watching, reading, listening to the same things. Their feeds tell them about the people who make their culture, people who aren’t so different from them, just maybe a bit more glistening. Alex and Wendy’s feeds assure them that they aren’t lonely. Their feeds give them permission to like what they already like. Their feeds let them know that their culture is winning.

Alex and Wendy believe in the algorithm. It’s the force that organizes their feeds, arranges their queues, and tells them that if they liked this song, video, or book, they might like that one too. They never have to think about the algorithm, and their feeds offer a kind of protection. Alex hates to waste his time. His time is so precious. It makes Wendy feel sad when she reads a book she doesn’t love. She might have read one of the books her friends loved. If their feeds lead them astray, Alex and Wendy adjust them. There’s only so much time, and when they have kids, there’ll be even less time. Alex and Wendy aren’t snobs. They don’t need to be told what not to like. They’d rather not know about it.... The negative opinion wastes Alex and Wendy’s time.