She is fast. [Though he's mostly talking about when she does the glitching trick rather than racing, but--] So she better win as many of those races as possible or else I'm gonna be disappointed if she loses to someone else.

[Although, Crow wishes he could actually watch these races, but it doesn't look like that's gonna happen. The most he can really do is hope she wins...in his own awkwardly-worded way, as he doesn't want to sound too sappy or disappointed already about her leaving.]