The country is already great and the #1 reason is diversity.
Where would this country be today if American Jews had not provided you with the A-bomb. I promise you without a shadow of a doubt the Soviet Jewish scientists would have beat your "homogenous population" to it easily.
Don't believe me? How's that "Aryan" scientist bomb coming along for the Third Reich.........?
Closer to home:
What would Pittsburgh Steelers football look like on any given Sunday if again; only the "homogenous population" were allowed to participate? It would suck just like it did in the 40's and 50's.
Where would our hi tech/computer....
Never mind. I can think of 100 more . examples, but what's the point?
You can call me racist for saying this ,but it's not. I'm merely pointing out examples of the strengths in a diverse population... ......you know the stuff that scares sniveling, insecure, cowardly ,CONservative losers.