Unless you are talking about owning a casino, I can't think of any interpretation of what you are saying that is true. Index funds have a long history of steady growth. Las Vegas businesses make their profits off of the reliable losses of their customers.
Joel_Mckay|29 days ago
https://en.wikipedia.org/wiki/Sealioning
pinkmuffinere|29 days ago
[1] https://www.jpmorganchase.com/institute/all-topics/financial...
[2] https://www.morningstar.com/funds/8-charts-us-fund-flows-202...