It doesn't have to apply to all experienced engineers to make a big difference. Say that only 50% of engineers on the job market are bad, but the bad ones appl

It doesn't have to apply to all experienced engineers to make a big difference. Say that only 50% of engineers on the job market are bad, but the bad ones apply for 100 jobs and the good ones apply to 2. Then of the interviews conducted, 98% of them will be with bad engineers.