Originally posted by @vendaJust goes to show how circular reason blinds your eyes.
I go back to my Galapagos tortoises.
The ones on islands with higher up vegetation developed longer necks.
Tapir's have long necks.
The case for evolutionary development is very strong.
Even humans whose ancestors had to develop different skills to survive are different.
Just consider the present day athletes from Kenya and their prowess as just one example