Prince William and Kate have been urged to use “Britain’s premier soft power” as King Charles leads by example. The Prince and Princess of Wales did not undertake a royal tour in 2023 and have not yet announced any plans for one next year. King Charles and Queen Camilla are planning to undertake a tour of Australia next year, according to widespread reports. The King and Queen also carried out State Visits to Germany, France and Kenya in 2023. The Prince and Princess of Wales have not been on a royal tour since their 2022 visit to the Caribbean. The couple’s tour received mixed reviews and the…