https://www.barks.jp/news/?id=1000246907
This article states Yoshiki collapsed from overwork. He's under hospital care in Tokyo right now...
He is at the beginning of another part of his life; after being overly busy for a very long time now some strengths are slowly starting to disappear...
Heath's death was a hard blow and we know Yoshiki's character; facing these facts are difficult to cope with for everyone, but for him probably much more...
When you start to be 50 or 55 you feel you have to let go of an image of yourself that belongs to the past and accept that the world around you little by little changes, transforms.
Sometimes some people around you disappear too soon...
It's a very slow process, but you can feel it clearly and it takes a certain push to face it without sinking.
Everybody knows that Yoshiki is what he is, sometimes pretending to be larger than life; let's hope he will recover soon, I think he is certainly not alone.
He'll probably come back announcing another never-to-be X Japan release, and then we'll know he is fully recovered