While education is undeniably crucial for many aspects of a fulfilling life – economic opportunity, personal growth, informed citizenship, and improved health – it's not the only factor. Things like strong relationships, good health, purpose, and personal fulfillment are also essential for a well-lived life, and these may be prioritized differently by different individuals.
For some, strong faith or spiritual connection might be paramount. Others may prioritize family and raising children above all else. Still others might find their greatest fulfillment in creative pursuits or contributing to their communities.
In short, education is incredibly valuable and contributes significantly to a good life, but it's not necessarily the *most* important thing for everyone. Its importance is relative to an individual's personal values and life goals.