I’m seeing the same thing. Keyword-focused pages still rank sometimes, but they’re much less stable now. Sites that cover a full topic tend to hold rankings better, especially after updates.
From what I’ve noticed, Google is less interested in exact keyword matching and more in whether the page actually solves the user’s problem. When content covers related questions, subtopics, and intent naturally, it seems to build stronger trust and survives updates more easily. Keyword targeting still matters — but only as part of a broader topic strategy, not on its own.