So a Federal court challenge in these cases could involve the absurdity of State A (which allows "ballot harvesting," voting by mail, and absentee voting for weeks before Election Day) challenging the election results in State B (which only allows in-person voting on Election Day) because State B had the audacity to ignore cases of "ballot harvesting" -- which is perfectly legal in State A -- in a presidential election.
Whether a state has made it "legal" or not, the courts should throw it out as inherently fraudulent.
Any election tainted with it should be regarded as null and void.
You are right abut that, but it DOES show compelling evidence of a RICO crime.