No, older people aren’t greedy. They are insecure about their age and doing things they perceive younger more successful people as doing reduces their existential angst and fear of mortality. Wanting to live and be loved is also not greed. The actual flaw is a society that permits crypto currency, and encourages trade and globalization at any cost. Gotta give all the elderly 5g cell phones and Facebook accounts, and be saddened when millions of Indian scammers reach out and touch someone.