All members of the broadcast team from "SanJapo," a popular Japanese television program, have recently left the show. The reasons for this mass exodus remain unknown, as all parties involved have remained relatively quiet regarding the matter. The resignations have raised eyebrows within the entertainment industry, as SanJapo's presenters were highly respected.
In Japan, broadcast presenters often build a strong rapport with their audience, shaping many of program's identity. Their sudden departure can cause a severe change in the dynamic of a television program. For viewers, the familiarity and the continuity provided by the host are important, indicating that the situation might lead to temporary instability for SanJapo.
In the US or EU as well, any significant change in television programs, like a popular host leaving, can lead to shifts in viewer numbers and program rating. However, the individualistic nature of western societies means that programs often survive such changes, especially if they feature a strong supporting cast or have a strong premise or format.