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She said: "One friend tells me that as we move into the next phase of the monarchy, it will be critical for the Duchess of Cambridge to have a female sounding board. "They
genuinely couldn't think of anyone better to provide that than loyal, trustworthy Sophie." Documentary narrator, Glynis Barber, also pointed to the need for the Wessexes to step up
in the wider family. She told viewers: "Following the departure of the Sussexes and the withdrawal of Prince Andrew from public duty, Edward and Sophie may well be asked to shoulder
even more responsibility in the royal firm." READ MORE: PRINCESS CHARLOTTE AND KATE'S FASHION CHOICE LEAVES EXPERTS BAFFLED Former press secretary to the Queen, Dickie Arbter,
added: "They are a tremendous support to the monarch, and to those supporting the monarchy. "I think we're very lucky to have them, as are their charities." Journalist
Ayesha Hazarika said: "They've probably been the couple that's given the Queen the least amount of grief, certainly in recent years. "Edward's the only child that
hasn't gotten divorced." On one call, a nurse mentions that his ex-wife is a teacher, which is helping massively with home schooling in the lockdown. Sophie joked that he should
"be careful" because his former spouse was "about to be recruited". Kate laughed, saying that she'd like his ex-wife to "come and help" her tutor her own
children. The Cambridge family were isolating in their Norfolk home but have since moved back to London. Sophie is with Edward and their children in their Bagshot Park residence just outside
London.