It’s hard to know, OP. I used to live in Dubai, and it was intermittently rife with rumours about feuds, disinheriting, punishments, and ‘house arrests’ in the royal family. It’s fairly well-evidenced that Rashid, Sheikh Mohammed’s son by Sheikha Hind, who was stripped of his status as heir apparent to Dubai in 2008 and died unexpectedly in his early 30s in 2015, was a drug addict. A diplomatic cable leaked via Wikileaks said he’d killed a palace aide. Another from the CIA talked about the existence of a Saudi party scene composed largely of ME male royals, at which sex and drugs were rife.
Certainly there’s a marked double standard in the treatment of the male and female younger generation. The boys move out of their mothers’ palaces into their own houses and marry later, the girls live either at Zabeel or at their mothers’ until marriage, and lots of them have married into the royal families of other emirates, or Bahrain.
Though when I lived there a house thought to have been Rashid’s had been demolished, the garden bulldozed, the pool filled in — rumour was that it was as a visible ‘example’.
But also lots of completely unsubstantiated rumours. Which might nonetheless have some truth. With a heavily censored press, you never know. No word about Princess Haya’s court case, or about Shamsa and Latifa, has appeared in any UAE media outlet.