PanthereNoire is active over at JRockRevolution and has actually written some pretty good reports on the forum. I haven't read all of her stuff over there though, so I don't know if any of her behaviour has changed. I only check in when looking for something specific so author doesn't matter as much as content.
Some of us rather dislike her commentary for another reason. She was the one who singlehandedly re-lit a huge flamewar between Toshi/Yoshiki and hide/Yoshiki shippers with a ton of unwarranted, unfactual (or at best "accentuate the negative" factual) bashing of hide right up to claiming that Yoshiki wished he would die so he and Toshi could be together (!!!), and seemingly stepped back from fandom a bit once Yoshiki's biography and its first chapter became available.
That's not to say she can't be right: most of her stuff about Yoshiki (except for her insistent claims that he hated hide, didn't love him, only wanted a relationship with Toshi, etc, etc, BS, BS) is at least factually correct, as is most of her stuff about Toshi.
It's the insistence on Toshi/Yoshiki one true love, the psycho behavior (hell, I'm a groupie and fanthing but I'd never go to someone's show and be like "GO BACK TO YOSHIKI NOW!!!" even if that did turn out to be the best course of action, and I don't collect and name Starlight Yoshiki dolls and claim they talk to me...), the posting some of the worst lies about hide and by extension about Yoshiki, the incessant combativeness and lawsuit threats and I'M RIGHT YOU MUST AGREE OR I SUE YOU that turned most of us off on her....
And no, "Without You" was not written for Toshi.