OK. I had one... if the width of the United States were assumed to to 5000 miles (it is actually wider), but assume 5000 miles. A metaphor would be that, to be adapted as well as an earhworm, or a oak tree, etc, we would need all that evolutionary distance. Trouble is, if we left the beach in Santa Monica, and headed east, we are still just 10 miles into the journey! The remaining 4990 miles lies before us, to be an mature as an ant, or a goldfish.
And, to make matters worse, we have to overcome this disadvantage now, quickly, due to the nuclear threat or the climate. That worsens our odds even more... maybe to a million to one against us. THAT's why the axes shift of LoveShift is the ONLY way forward.