No shit. Maybe we let everyone with only a few seconds to serve just walk free without pursing a case on them at all. The people owning 90% of all stocks can serve 90% of all the sentencing and that'd be fine enough for society.
10% of Americans own about 90% of stocks. That's 34 million people you would have to put in jail (possibly for a few seconds or minutes each) who have nothing to do with the decisions being made in these companies. Go after the executives instead.