GOD MANIFOLD WISDOM

IS THIS GREAT NEWS OR NOT
Ephesians 3:9-12 (Amplified Bible)

9Also to enlighten all men and make plain to them what is the plan [regarding the Gentiles and providing for the salvation of all men] of the mystery kept hidden through the ages and concealed until now in [the mind of] God Who created all things by Christ Jesus.

10[The purpose is] that through the church the [a]complicated, many-sided wisdom of God in all its infinite variety and innumerable aspects might now be made known to the angelic rulers and authorities (principalities and powers) in the heavenly sphere.

11This is in accordance with the terms of the eternal and timeless purpose which He has realized and carried into effect in [the person of] Christ Jesus our Lord,

12In Whom, because of our faith in Him, we dare to have the boldness (courage and confidence) of free access (an unreserved approach to God with freedom and without fear) NOW CAN SOMEONE PLEASE TELL ME WHY US CHRISTIAN CAN'T SEE THING IN THIS PERSPECTIVE