What value do they add again? They are middle men who produce nothing, design nothing, create nothing, and only exist to accelerate the death of the common man. Do you HONESTLY believe America will be better off with millions of entrepreneurs (you can't find millions of smart people but I just try to make a point) who employ hordes of temp workers who don't earn enough to ever feed or found a family compared to a society where work is actually valued and regulations are in place to enforce a minimum of temporary employment in favor of good, well paying jobs for hard working, skilled and educated people?
Look at the example of Japan. They are wondering why the birth rate is dropping like a stone. People don't get married or at least don't have kids anymore because the entire Japanese manufacturing and service industry migrated to a temp worker model. No more job security that enables a human to plan into the future. This is what you get, a society of gig workers, poorly protected in terms of health benefits and social benefits, poorly educated, poorly motivated.
Good luck with the temp worker economic model. It failed utterly each time it was implemented. Why governments don't shut those make a few rich and everyone else poor schemes down is beyond me.
Perhaps we should really start fighting a tyrannical government that sells out everyone in the middle class.