How can a company not have a monopoly on their own proprietary product? Is Sony required to allow anyone to publish games to the PlayStation store? Is Comcast r

How can a company not have a monopoly on their own proprietary product? Is Sony required to allow anyone to publish games to the PlayStation store? Is Comcast required to allow me to broadcast on their cables? The delusion about Apple’s “monopoly” has to ignore all precedent and legal definition of monopoly and hinge on not liking how they run their business. Then don’t do business with them. They have a minority share in phones, tablets, computers, and effectively every other market they’re in.