Andrew will have staff, perhaps not the amount/number of staff he's been used to having all his life. A lot of this stuff probably is media blowing things up to inflame the public even more.
As for Fergie, that's interesting. The week after the King dropped the bomb and Fergie went from Duchess back to commoner, "friends" put out the story that she would glad to leave Andrew. According to the "friends" Fergie would reveal that the whole "bestest friends" and great relationship after their divorce was a sham. Sounded more like a story about sour grapes. Fergie has nothing. All her business contacts have dropped her or nearly all. No one is reaching out to her out of a business interest. She can't have a ton of money....she runs through like a sieve. We'll see if she relocates to Portugal and if she does, I would bet she won't be there very long. She either go back to the UK or try the US. The trouble is Epstein.