Eh, I think it's common enough for people to say they feel like they're walking on eggshells because of all the sensitivity stuff, and I think I've seen a few people say that they now feel uneasy around minorities because they're afraid to encounter one who's been taught to have a chip on their shoulder and might throw a fit at the smallest microaggression. It's not a hard connection to draw.

The social justice crowd is unlikely to address it because, with their norms of discussion, mentioning it will likely attract mockery and redirection: "Oh no, we must protect the feelings of the poor white people! How oppressed they are! I'm sure it's just as bad as having ancestors who were enslaved and lynched!" The term "white fragility" might be used; in feminist circles, it might be "what about the menz!?". There's an instance in this thread (flagged) of someone mocking someone who complained about inconveniences. I generally term this "Look at these oppressed people; your complaint is invalid".

These argumentative norms seem to prevent the social justice crowd, as a group, from making decisions of the form "Let's make a minor effort to avoid needlessly offending the people that we're nominally trying to win over".