Over millions of years, humans evolved from a single cell. Then, over a relatively short span of time, the "Greatest Generation," who built lives around a value system, and were renowned for their stoicism, selflessness, and willingness to sacrifice for the greater good (but left out large part of the global population), morphed into the tech-savvy Gen Z, who value diversity and inclusivity, with a strong sense of social justice, yet many "me." build their personal ecosystem