I don't want to cast the central concern as trivial, because it's real, BUT, c'mon, "beating China in AI is imperative?" Grow up. To "beat" anybody (and for that matter to have any sort of claim to deserving to "win" anything), you would want to "beat China at Not-Being-A-Repressive-Dystopia" wouldn't you? Perhaps including "beating China at Not-Using-AI-To-Be-A-Repressive-Dystopia?"
(Note that this also requires defeating the same kinds of forces domestically.)