Criticism of China isn’t necessarily sinophobic. However being particularly concerned that a Chinese automaker is doing something most US automakers do might be. Especially when you consider that on an individual level it is less of a concern for Chinese companies to be tracking you then US companies. If you live in the US then local companies will gladly turn over information to authorities or shut off features for some reason. And to be fair I also think it would be better for a Chinese person to use a foreign for similar reasons.