In the most respectful tone possible, I think if you read the article in its entirety you would get your answer. Laws are needed to keep in check powerful and influential companies so they don't take advantage. Your "devil's advocate" position is questioning 'why should consumers and those who create content for the ecosystem be treated fairly within the ecosystem a company built.' If you don't see an issue with taking advantage of people within the boundary of where you have influence/control, then perhaps let me frame it another way. Your "devil's advocate" position is essentially 'I've built a successful company, therefore I should be allowed to take advantage of the employees inside my company. While they are here, they are forced to endure. If they don't like it, they can go work for the only other employeer'
