I remember a controversial scamming figure in Italy that made millions by selling lucky numbers for lotteries or exploiting people's stupidity to part them with their life savings. Her motto was "idiots _have_ to be scammed". While this figure was morally and ethically deplorable, it always made me think how her motto essentially implied that there was an element of pure natural selection happening and she saw hersel…
> And there's no third party scamming them. Sure there is. Retail investors are prey for more sophisticated investors. Getting people on WSB to make bad financial decisions is cheap and easy. I would be astonished if it isn't thoroughly astroturfed by hedge funds and other financial professionals.
The claim was that Citadel was frontrunning Robinhood's retail investor order flow, which Citadel's market making arm paid for. The masses claimed that this was an extreme conflict of interest, and Citadel "must" be scalping the retail investors. However, the suspected reality is that Citadel was merely providing a market making service that (a) Robinhood couldn't do as well as a non-core activity and (b) for cheaper. Here's a Matt Levine overview [0] from 2021.
[0] https://www.bloomberg.com/news/newsletters/2021-08-31/what-h...