Yep. Learned behavior is where human evolution actually happens; it’s our specialization, our niche as big brained, highly social, linguistic apes. Don’t gotta wait for random genetic changes that happen to encode useful new instincts. We just learn them from one another. Significantly speedier.

If rich people go mucking about with their genomes, it’s much more likely to backfire in unforeseen ways than to actually instill any sort of advantage. Genes are a messy, messy, messy means of encoding things.