The techniques outlined in the article are naive and generally will not work. Robust methods exist for both detecting and filtering sophisticated data poisonin

The techniques outlined in the article are naive and generally will not work. Robust methods exist for both detecting and filtering sophisticated data poisoning, and the kinds of organizations we are talking about here will already have that capability. Defense against data poisoning isn't just about ad tech. State actor threats routinely engage in sophisticated data poisoning operations that require robust mitigations for system integrity purposes. A "simple" strategy is not remotely at the level of sophistication required to have a chance of bypassing these defenses, which need to withstand state actors.