Can't you use similar logic to tell your boss that nasa, energy.gov, the beatles, weather.com, tbs and all those other older-people-know-about-this sites all us

Can't you use similar logic to tell your boss that nasa, energy.gov, the beatles, weather.com, tbs and all those other older-people-know-about-this sites all use drupal? At least it's tolerable at all compared to the shitshow that is AEM.