Yes, just a business decision. Totally without honor or integrity. Just as the decision to source materials illegally, rather than finding legitimate more expensive sources in order to increase profits was a business decision. One reason we suffer under an immense mass of laws and regulations, is that the business community seems to see no reason to do the right (good not correct) thing, or avoid doing the wrong (evil not erroneous) thing, and malignantly justifies (excuses not makes just) all action based on whether the company prospers, and the executives receive bonuses. When the basis of your ethics is anything that is not against the law is good, you can expect your neighbors to start passing a lot of laws to keep you from pissing all over them.
I disrespect Gibson for caving under pressure if they believe they were in the right. But they never were, and they never thought they were. This was not principled civil disobedience to protest an application of extraterratorial law, it was just a cheap sleazy unethical (does that even apply to a business decision?) cheat. This is the same kind of business decision that justifies a pimp beating up a prostitute because it would cost too much to pay her, or a restaurant cooking stolen meat into the stew. Of course Gibson was in the wrong. They certainly thought that they were committing a crime, and they admitted as much. Now they want us to believe that they were good people, they just can't afford to prove it in our expensive courts. There is no injustice here, unless you believe that individuals who use their companies to commit crimes, or commit crimes in furtherance of their business, should personally suffer consequences.