QSBS could be a valuable tax exemption for owning / investing in small businesses
Women could learn poker
Retail investors could short squeeze / work together with hedge funds to manipulate the market
Prediction markets could improve future forecasts / public policy
Value investing could use a magic, conservative, and/or Piotroski F-score formula to beat the market
Underpriced options / stocks could be bought for profit
More women could be in trading versus sales
Dark pools, public vs. private exchanges, payment to order flow, high frequency trading (HFT), and other financial instruments could create predatory / rigged trading practices
The equity options market could be truly competitive
Traders could be compensated differently
Global arbitrage and market inefficiencies could lead to large cryptocurrency gains
Mirror trading could lead to money laundering
Traders / banks could be prevented from manipulating energy / power markets
Successful hedge fund, money manager, and investor strategy could be copied
Day traders could be informed of financial risks on apps
10b5-1 employee plans could be revised to prevent insider trading
