alt Hacker NewsIn 2-3 decades 30% of the world population will be over 60 years old (~3 BILLION seniors).We don't have an economic model for it, nor does gen-z want to all be Personal Support Workers while paying rent. Nvidia only makes 6million data center GPUs a year. Huawei makes 900k. We need 10 to 100x more to be able to automate enough just to hold civilization together. Amazon built datacenters with near 0 water use but it used 35% more electricity overall. So tha problem can be solved however we need to change out of the whole scarcity mentality if we're going to actually make the planet nice.
> 30%
Thats not accurate. The estimate is about 2 billion in 25 years.
https://www.who.int/news-room/fact-sheets/detail/ageing-and-...
We also have models for how that works at a country level because we have countries that have far exceeded that.
And the vast majority of 60 year olds are still self sufficient and economically productive.
Average global retirement age is around 65 and in most countries it’s creeping towards 70. And percent of world population over 70 looks much more manageable over the time span we can realistically model.