Job Recruitment Website - Recruitment portal - What's wrong with public high schools without principals?

What's wrong with public high schools without principals?

1. Vacancy: The position of principal is vacant due to the resignation and retirement of the principal, and it takes time to recruit and appoint a new principal.

2. Acting principal: The school arranges a vice principal or faculty member to act as acting principal, who is responsible for temporarily managing the school and waiting for the appointment of a formal principal.