What a lot of SEOs don't get is the language Google uses isn't how the algorithm works or what it does.
They talk to us in terms of what the algorithm is trying to reward rathern than HOW it rewards it
because if they talked about shit like BM25, max marginal relevance, jaccard means, DSSM, mean reciprocal rank, normalized discounted cumulative gain, chunk retrieval, cross-encoder loss metrics, etc - MOST people wouldn't understand them.
So instead they talk about the user experience those metrics are constantly tuned to measure. So we get EEAT and information gain and commodity as human descriptive proxies for all the fancy math.