No, it's not political, it's ethical.
I'm giving my data to a company to hold. They appoint someone who has no problem spying on my personal data and using it for their own _political_ ends, who has no strong concept of privacy? I dislike their ethical conduct. I'll be taking my data else where, thanks.
I don't inherently disagree with her politics, I disagree with the ethical clash. It's a social contract: I'll give Dropbox my data if you promise to be kind with it, and then they appoint someone who doesn't give a fuck about that concept.