A Major Drawback of Immanuel Wallerstein's World System Theory Is

A major drawback of Immanuel Wallerstein's world system theory is that it:

A) focuses too much on capitalist domination of the world economy
B) ignores the extent of economic specialization in the international economy
C) ignores the fact that core nations have areas of production that resemble semiperipheral and peripheral areas
D) relies too heavily on political repression to explain relationships between core and peripheral areas