She touches on one that I see very often here on Lemmy, where she distinguishes behavior around the two, and as the example she uses Harry Potter. That by knowing that Rowling uses her money in anti trans cases that it presents a moral problem. Her concept of "Virtue Mirroring" is the idea that you should not enjoy Harry Potter at all simply because of Rowling's beliefs, vs Ethical Media Consumption which says that if you want to be ethical then you cannot buy Harry Potter products, as you know that will be used in ways that you disagree with.
It's a good essay that I've enjoyed. I think we're too quick to throw away older media because it "didn't age well" or because someone involved ended up being horrible. That it's not immoral to pull out a DVD of a Weinstein film, or to re-read Harry Potter, but separating that going out and subscribing to watch the new Harry Potter is against Ethical Media Consumption. I really like that distinction, because it is perfectly okay to say you enjoyed Harry Potter, and rewatch the movies that you own, and do what you enjoy, while also having the nuance and critical awareness that you also cannot purchase anything with the brand on it.