Also, intent matters. We know this from disciplining our kids. If Tommy meant to hit Sally, he goes to time out. If he didn't, we'd ask him to be compassionate, and more careful next time.
So what was Trelise Cooper guilty of, actually? She was "guilty" of using a sound-alike phrase that accurately described her own design. The person who found this and made the connection didn't contact the fashion label directly, instead posting derisively on social media, directing others to the perceived slight.
This is quite a mild example of a much bigger problem within the social media and news media eco-system. We know the script all too well: public accusation, amplification, pile-on, apology. Sadly, the apology doesn't address the fundamental problems with this culture of public "call-outs."
Anger comes from a natural moral desire to end injustice, a righteous indignation. It is right to want to bring an end to wrongs like racial injustice and for people to not want to perpetuate insensitivity. But how righteous is it for social media users and the news media to incinerate someone publicly when you don't know whether they're erring deliberately? Embarrassing, shaming, and terrorising unknowing people into submission may be the road to clickbait, but it isn't the road to growth and mutual understanding.
Perhaps Professor Kidman could have contacted Trelise Cooper directly. They might have had a private conversation. Two adults working it out. If that approach didn't work out, then public pressure might be appropriate.
We need more authenticity in our discussions of these issues, not less. And we don't need performances of outrage, or apology. We can do better. Let's give the real thing a try.