150 parallel workers — that's what ##AUDIENCE_PRIMARY## lose when ignoring the fundamental shift from ranking algorithms to recommendation engines

https://privatebin.net/?033e037f3799f088#9zYpHYWHcGqcy7pMKhLfxJi1uVuUrYPtLNTWy9nqMPnZ

Set the scene: imagine you run a news platform, an e-commerce catalog, or a learning site. Your metrics look reasonable: steady traffic, click-throughs in the expected band, and engineering teams optimizing “rank” scores every sprint