"The Post turned its audience’s reading habits into a “pricing profile” in 2024 to offer different #prices to subscribers based on the demographics and their activities, like reading the morning headlines, checking an election update or following a favorite columnist" https://www.courthousenews.com/washington-post-hit-with-class-action-over-surveillance-pricing-scheme/
Washington Post hit with class action over ‘surveillance pricing’ scheme

Following the scheme’s disclosure, subscribers compared the practice to a grocery store selling loaves of bread for different prices based solely on customers’ shopping habits.

Courthouse News Service