The article discusses the challenges faced by uBlock Origin in blocking ads on Facebook, with some commenters speculating about the potential use of AI to mask or remove ads. The conversation also touches on the role of Apple and other companies in the ad ecosystem. Some commenters express concerns about the impact of AI on the browsing experience and the potential for companies to control the entire stack. The discussion also mentions the use of browser extensions like F.B. Purity to block ads on Facebook.