I had never even heard of this Bianca character before joining this thread!
I am the same, I was here to discuss Lucy, not so much who "outed" her. I guess whilst I'm at it, I'll explain why that was. I found Lucy to be arrogant, rude and entitled, moreover extremely unaware of how she came across to people and with massive double standards. I don't care who she is in 'real life', what she looks like, how much money she has or what she does for a job. I also don't really know why it's important who did or didn't dox her.
For me, it was incredibly clear why she wasn't able to secure a relationship for the aforementioned reasons. As the 'Lucy' character is public, I didn't see why discussing her here would be of concern. Lucy has been publicly discussing other people for a very long time. By doing that she has opened herself up for scrutiny. Just because some people say it's ok and that she's a nice person it doesn't necessarily mean that those are the facts and everyone must agree, it's a matter of opinion, and Lucy should know about opinions most of all as she has plenty herself.