sure but you can't attach moral obligation or duty to a corporate entity, all you can do is regulate (and we are trying...)
to tie the two together, i don't believe regulators are paying nearly enough attention to how incentives have changed over the past 15 years and why board of directors have become powerless to common sense in this arena
although i appreciate your attempt at libertarianism, your logic is non-nonsensical: you attack regulation without offering an alternative or re-defining the problem
in politics relative merit is what gets things done (Hint: you can get around this by starting your own libertarian paradise on some uninhabited island, may I submit the name "jackassland" for your consideration)