Not many care about monopolies. We care and want fair competition. Each of the companies mentioned in your comment don't matter except where they are anticompet

Not many care about monopolies. We care and want fair competition. Each of the companies mentioned in your comment don't matter except where they are anticompetitive (FB is based on what Mark says alone and Amazon appears to be based on their Amazon basics and similar patterns, as I recall Apple has right to repair related issues tangent to this and Google and Apple colluded on fixing salaries, not sure about the details here...). None of this has to do with monopolies.