The unfair match between good and bad has most likely been a conundrum for thousands of years. Multiple solutions has been proposed as to how to deal with the bad ones, including; kill them, forgive them, educate and reform them - but nothing really seems to work.
One solution might be to gather them all up and send them to another planet were they can live as they please without bothering the good ones - and some might suggest that this is exactly what they did and here we are :)