Not a very clear one I think. So only engineering and production are 'real jobs' ? Only people that create something physical ? He also calls late night delivery pizza a bullshit service. Is that only about the delivery, or does that include the pizza (only baked because some bullshitter ordered it). Even so, a late night pizza might also be appreciated by 'the world's population to pursue their own projects, pleasures, visions, and ideas'. So when they order that same pizza at night its not a bullshot service anymore ?
We need a better definition before spending more time analyzing and ranting.