> having or trying to have complete control of something, especially an area of business, so that others have no share: She did not consider the fine a sufficient deterrent against monopolistic practices by big producers. The company is accused of monopolistic behavior.
Apple has completely control over Apple products and services, but not of the entire market, since there are plenty of other choices available in every market category they operate in. People who say they dislike Apple for its monopolistic behavior tend to seem to dislike Apple in general, and would rather not anyone buy their products, rather than just making the personal choice to not buy their products (because they indeed have many other choices and so can avoid buying Apple products and services).
as for like vs dislike, the company isn't important enough for me to form such personal opinions about it, they're simply a company engaging in monopolistic behavior just like any other company engaging in monopolistic behavior
the same goes for your personal opinions as to the meaning of such a conclusion -- while I'm sure you are a great person, and appreciate you respectfully commenting, such opinions are neither convincing nor relevant to the topic at hand: whether this one company in question (Apple) is engaging in monopolistic behavior (they are)
in the amount equal to how much you like any such benefits, other people dislike the downsides of monopolistic behavior, so we decided that it's bad even if maybe some good comes with the bad