when to say when

Our walls haven't reached their true heights yet
The ground is still concrete soft
There is too much of the blue sky visible
Set us up, as people we ignore the strings
The supportive roles machines fulfill
Leave us all so fulfilled
We're in need of more though
Something larger
Something layered and mighty
Something we won't be able to exist without
A line is too flat for true appreciation
We need more dimensions to all our lives
Compile everything in order to preserve nothing
We won't look back you know
Right now there is a surge of growth
That didn't exist a moment ago
That is where we will flock to
As structure goes, there is not enough