The price and quality of service are very different with satellite or wireless. Compared to cable the alternatives are slower, higher latency, less reliable, and more expensive.
And the quality of service is also much lower on Amazon and Facebook competitors, and while I prefer DuckDuckGo, it's not as good as Google either (yet) on any criteria other than privacy.
Merely being better than the competition is not the traditional (outdated) definition of monopoly.
Merely being better than the competition is not the traditional (outdated) definition of monopoly.