Cosmopolitan Culture

So in Fermi Paradox, I assume the number of lines of independent material evolution that have reached the singluarity to be about 100 million but this would range from those like ourselves who have just and those who did some time ago, judged by absolute time since the cosmic singularity, and are therefore advanced on scales such as that of Kardashev.

Once we are no longer concerned about the life there a reevaluation of the Drake equation causes the next to last two parameters to drop out and the last to be taken as 1 billion years for the time a world would have been able to support life giving:

N = 7 × 0.5 × 2 × 0.33 × 10 ⁹ = roughly a billion

as the amount of real estate for development in a galaxy such as ours.