Why did the Parthians rely more on Persian traditions in religious and cultural affairs during the last century or so of their rule?

Question

Quizplus · Accepted Answer

The Parthians relied more on Persian traditions in religious and cultural affairs during the last century or so of their rule because of the constant warfare on their frontiers. This likely led them to place greater importance on their native traditions as a way to maintain stability and preserve their identity as a people.

Why Did the Parthians Rely More on Persian Traditions in Religious