Evolution is not teleological. Your question is meaningless.
There is still an interesting point to the article that speaks to how our current forms have been adapting over the last 10k years or so to agricultural civilization. We have experienced body and gene expression changes that allow us to better survive in our self-created environments, but we still have the legacy of our pre-agricultural survival adaptations that persist. The 4 impacted wisdom teeth in my head support that argument.