Profit has always been important in capitalism (no shit, right?), but I keep hearing economists speak about how it has shifted in the past few decades so that now profit for the shareholders eclipses EVERYTHING else, including the well being of their own employees.
Ok, the one thing it doesn't overshadow is CEO pay. But that's a whole other ball of wax. CEOs are generally in really tight with the board of directors, who set their pay and whatnot. This is partly why the pay (even the "bonuses") of CEOs is often completely unrelated to their performance.
In any case, environmental concerns, human rights, worker health and benefits are being ignored largely. This is why the very basic assumptions of the Libertarian party are inherently flawed. Utopian visions have killed more human beings than anything else.