3 ms·Then that's no longer random...by jdmichal 9y agoThen that's no longer random...danmaz74 9y agoThe population may shrink randomly, but the survivors will move from less productive (and less paid) jobs to more productive (and more paid) jobs.jdmichal 9y agoAh, yes I misread your comment. It's true; the picture is never static.