Login Newsletters. The relative strength index RSI gives an elevated reading above 60 that indicates short-term overbought conditions. An aging population throughout much of the developed world even prompted the Group of 20 nations G finance ministers and central bank governors earlier this month to address the issue during meetings in Japan, which is the country with the world’s fastest-aging population. Every industry—automotive, financial services, retail, insurance, entertainment, leisure, healthcare, and more—needs to develop innovations that truly excite and delight the new older consumer. It is a simple thesis.