Lowering the PDT rule threshold to allow unlimited day trades with less capital will lead to a higher failure rate among retail traders, encouraging overtrading without a proper plan and accelerating their capital loss.
"the more you lower the payw wall to anything, the higher the failure rate will be. And I think that as you lower this barrier of entry to unlimited trades will only enable traders to overtrade, have no trade criteria, have no trade plan, and the road to zero will simply be expedited."