psychology isn't replacing SEO - that's a false dichotomy. SEO gets you the traffic, but if you're using the same boring angle as everyone else, you're just burning ad spend. The real shift is that Google's algorithm now rewards the same things humans reward: specificity, proof, and timing.
I've seen pages rank #1 and still get ignored because the hook was dead on arrival. meanwhile, a casual forum post with zero keyword optimisation outperforms it because it feels human. that's not psychology replacing SEO - that's SEO finally catching up to what worked before search engines existed.
keywords still matter, but they're table stakes. The real leverage is in the emotion, the social proof, and making the reader think "this person gets me." If your content reads like a brand trying to sell, you've already lost