Could just be a consequence of a less ideologically diverse user base to start with.
I’m so upset about (privacy, reddit, corporatism, etc, etc) that I’m prepared to leave my large online social networks for a smaller space on principle is probably a bit of an outlier position to take.
Not that it’s wrong, but it’s probably something we all agree on. Something out there is so fucked up we refuse to be a part of it on principle, even if we don’t fully agree on what that is.

She can’t decline your attention on her business account, it’s possible you’re making her uncomfortable with unwanted attention and in a situation that is lose lose for her.