In a perfect free market where literally nobody (not just super large corporations, anyone with any advantage, be it scale, efficiency, whatever) abuses their a

In a perfect free market where literally nobody (not just super large corporations, anyone with any advantage, be it scale, efficiency, whatever) abuses their advantage, this would definitely not be a big deal. In fact, it would be detrimental to overall economic efficiency. Unfortunately, the world we live in is not a perfect one and thus, there is a need for such regulations.