It allows employers to legally lie and make things up to fire you. Everyone defending grossly unjust work laws in America need to be fired today immediately and arbitrarily from their favorite jobs. Then fired from their next job ASAP after that for no legitimate reason at all too. Lord knows these people have never met the standards they enforce on everyone else. They all need to be homeless from losing their jobs indefinitely at will until it clicks gee maybe this ain't right after all.