Why does Father???

I just had a realization this morning and need your thoughts on this.

If we think about the heavens and earth more like a Russian doll type of scenario.

Let's imagine you are standing in front of a doll house, which represents the heavens. Inside of that doll house is another smaller doll house, which represents earth. And again inside of that doll house is another smaller doll house, which represents the Holy of Hollies in the temple.

For what reason would you "play" inside of the smallest doll house of the three?

Father created the heavens and the earth, so He exists outside of "space" and is represented as you standing outside the larges doll house. He then has His presence visible on the throne in heaven.

Why then come down to earth to walk with Adam and one day with us, if He has the larger heaven at His disposal? What makes us/man "special"?

And then on top of that, why then enter the temple and only be there?