Perhaps You are totally missing a point, which is already executed rather efficiently by the market: Natural selection. So why raise new barrier based on arbitrary rules such as ranking, money or "knowledge" when this is already done by the market??
Maybe to make these idiots, who think they can trade, clear that they will lose money as they have no knowledge/qualifications at all to survive daytrading.
In daytrading only the happy few ever make consistently money. The new daytraders that entered the market the last few years only made the group of losers much bigger.
People trading on 50 days EMA's are just cannonmeat.
Decades ago the barrier was the natural selection.