Here's an explanation by the FTC: https://www.ftc.gov/business-guidance/blog/2024/03/price-fixing-algorithm-still-price-fixing https://www.ftc.gov/business-guid

Here's an explanation by the FTC: https://www.ftc.gov/business-guidance/blog/2024/03/price-fixing-algorithm-still-price-fixing https://www.ftc.gov/business-guidance/blog/2024/03/price-fix... The problem was the system, not the technology used to implement it.