Which Was NOT a Reason Why the Reform Policies of Joseph

Which was NOT a reason why the reform policies of Joseph II of Austria were largely unsuccessful?

A) The peasantry allied with Joseph in his attempts to abolish serfdom, thus sparking a revolt by the nobility.
B) Joseph's autocratic imposition of reforms without consultation alienated many of his subjects.
C) Joseph's interference with the clergy upset Catholics who preferred traditional practices.
D) Joseph tried to stifle opposition to his ideas.
E) All these answers are correct.