An apple tree is just like a person. In order to thrive, it needs companionship that's similar to it in some ways, but quite different than others.
In the 80s, Ford's successful introduction of the Taurus was, in large part, due to productivity gains resulting from the setting aside of outmoded work rules. Yet, inexplicably, union leaders ignored such efforts to foster employee involvement, much as unions largely stayed on the sidelines with regard to the equally promising practices of employee stock ownership and gain-sharing.