At your urging, I read it. I knew nothing of this event in 2007. I have no interest in reading about people having terrible mental breakdowns when their love life spirals out of control. Why would you want to pry into this person's life? Because they were once famous? Is it really your business to have an opinion one way or another? Was this ever really news to begin with? Just because the person in question was once famous?
Maybe I'm being too hard. I've been the subject of the rumour mill before. At one point I was virtually the only foreign person that lived in the small town in Japan where I taught English (there are hundreds now -- really hard to believe). Every step I took was seen by someone. If I went out on a date, it was common knowledge to people I'd never even met. If I broke up with someone, there were people debating whose fault it was. They had never spoken a word to me in their life.
I'm pretty easy going and I know people are going to be people. They are going to talk about stuff. I get it. But, seriously: why are you urging people to read this? Why does it need to be dredged up again? So that people can get a better view? So that they can have empathy -- with a person they have never met? A person that they will almost certainly never meet?
I mean it's one thing if the person themselves had written a story about it and encouraged people to read it. Or even collaborated with the author. Or even responded to questions from the author. I get absolutely no impression that this person wants people to revisit this episode of their life. Why are you making that decision for them? Why do you suppose it is your right? Because they were once famous? Because you knew their name and decided that you wanted to know more?
I'm sorry to be so hard here, but if you want to be empathetic, just remember that a person's life is the only thing they've really got. If you make a terrible, terrible mistake in public, it's not going to be erased, but you can make their life a lot easier: just forget about it.