Scrupulous businessmen fulfill a perceived need in society. They put together their ingenuity and manufacturing ability for making life easier for others. They often do not advertise or patent their services.
Unscrupulous businessmen create a 'want'/desire in society, then bombard their target with psychological advertising, making them think they 'need' this, whatever the cost. They patent/license/copyright their product and feed off the spoils.
Since unscrupulous businessmen are at the root of imbalance in society and the environment, should we reign-in the business sector with more regulations, ethical controls and accountability?