Talk:Eastern Iran

Why north/east/south/west/central?
I do not understand why there are articles about these topics.
 * Arbitrary categorization: Why are certain provinces included and others excluded?
 * Usefulness: I think people using wikipedia to learn about Iran will use the main Iran page, and find out the specific demographic/climate/etc from there. If readers want more granular information, they can look for a specific province.

I do not know enough about Iran in general, so please help me figure this out.Charles Victorio (talk) 04:33, 9 March 2021 (UTC)