The Traitors UK season 2’s premiere episode welcomed some rather significant changes to the series, which were quickly noticed by viewers of the first season. As one of the most successful reality TV competitions of 2023, The Traitors and all its iterations have operated in a similar style for their first season, with nearly every franchise filming at the same castle in the Scottish highlands. For viewers of The Traitors UK, seeing some changes in the initial phase of the competition wasn’t unexpected, but provided an interesting start to the new season. Host Claudia Winkleman returned, sharing that the contestants shouldn’t be surprised they wouldn’t do the same thing twice.
https://screenrant.com/every-change-traitors-uk-season-2-format-explained/