And more generally the fundamental reason we agree to operate under laws is because these laws are expected to improve society as a whole. But if those laws instead start enabling and protecting bad behavior then they're doing the exact opposite.
It's fairly obvious that much of what the more sociopathic corporations do today will be illegal in the future, but changes in social opinions tend to predate changes in the law by quite some time. For the obvious extreme there - slavery was completely legal. Society began to believe that such a thing was no longer fit for society, and consequently acting against it, long before it was outlawed.