He got stage 3 bladder cancer le. Maybe he got feud with his relatives (that no one step forward to take care of him) that he has to adopt a son.
2013 cancer, now still surviving means he most likely recovered from it.
He is super rich anyway, 90s-2000s, he single-handledly created so mani idol groups. Even the TV stations & music record companies need to see his face.
I noticed 5566 like not veri close with him. Seldom visit him in his youtube channel. Usual ones are Toro & recently Show luo who managed to patch up with him. Show Luo used to stir other idols to betray & left this uncle. Surprisingly, he seemed closer with Show than 5566 now.
As for this Shao an, can consider him as wackyboys dropout? They don't even bother to sign him as influencer.