Colleges sabotaging graduating in 4 years.

Seems like they managed the impaction of the major poorly. The intent of listing the major as impacted is to show that there is an enrollment limit based on capacity to offer the courses for all students in the major – i.e. competition to enter the major, as opposed to competition to enter each course needed for the major. If students still have to compete for the needed courses, then the school or department has allowed the major to become enrolled beyond the department’s capacity.