alt Hacker NewsThis is 9 years old. Shows that Sam Altman has been thinking about this for a while https://blog.samaltman.com/american-equity
This is 9 years old. Shows that Sam Altman has been thinking about this for a while https://blog.samaltman.com/american-equity
Discussed also https://news.ycombinator.com/item?id=15789108.