I mean, one textbook example of that behaviour is late-90's-Microsoft --- https://en.wikipedia.org/wiki/United_States_v._Microsoft_Corp https://en.wikipedia.org

I mean, one textbook example of that behaviour is late-90's-Microsoft --- https://en.wikipedia.org/wiki/United_States_v._Microsoft_Corp https://en.wikipedia.org/wiki/United_States_v._Microsoft_Cor.... Amazon's behaviour today is another example of it, but since we haven't really enforced any anti-trust laws in the past decade, it would be easy for someone to claim Amazon "doesn't count".