I don't think we have to imagine it. Regardless of where you live, I think we can all agree that people like that exist and it is bad. I guess the discomfort some people might have is that a mainstream news organization is spending resources on tracking down and essentially threatening to doxx a racist because he was behind a stupid ass wrestling meme which the President of the United States tweeted.
Is it of public interest to know where the President gets his news and his jokes from which he happily shares on his official public Twitter? Yes, absolutely. The murky part here is what CNN hoped to accomplish with forcing an apology. It's pretty weird because either it is important for the public to know who he is so we know what sort of people are behind these comments and memes which the President consumes, or the media recognizes that individuals are entitled to a level of privacy even if they are total shitheads. Both are somewhat reasonable positions to have, and there will be people who strongly disagree with one or the other. The trouble here is the choice they went with seems to want it both ways. Why does it matter if he apologized or not? An apology under threat is worth nothing. If they without information from the public for a worthless apology, what good does it do anyone? If on the other hand they respect privacy, why did they even embark on this to begin with?
I think these are talking points which can be discussed without name calling and childish exchanges!
I really don't think this is what happened.
Likely chain of events in my reckoning is that
1. Trump tweets
2. Journalist starts looking into the source to get a quote
3. Finds the motherload of fuckery or maybe not even that, maybe just the sources information
4. Contacts the source and either seeks comment on the racist stuff or if the reporter doesn't know yet, the source realizes that if his name is put out that he is screwed and goes into damage control mode
5. Source points out that this will ruin his life and asks for his info not to be included in the story and he had issued an apology, etc
6. Reporter goes to editor and they make the editorial call to allow the guy to move on with the caveat that if they see more race war shit from him, they will be compelled to reveal as it will be an ongoing public interest story
A journo would try to seek comment if they were doing a story on some dumb cat meme that you made too so looking into the source wasn't special. Seeking out sources is part of the job.
Going from there to giving full information on the source here is an important part of the story as the president is retweeting a racist so this guy was made into a public figure not through his volition but he is. I'd imagine deciding against publishing his info was not an easy call but this is not doxxing. The guy made a public post that made him a public figure,
I sincerely doubt the thing where he is threatened into apologizing happened. He more than likely apologized then used that to try to keep his name out of the public scrutiny.