You seem to be saying that the evolution of technology over the next 20 years had something to say about whether Microsoft was abusing a monopoly situation at the time of the trial. I don't think that's a valid way of applying the law.
Furthermore, a big part of Microsoft's motivation for making the browser "part of the OS" was exactly to try to blur that line for the court. I am therefore highly skeptical of using "it's now part of the OS" as a reason that the court got it wrong.
Furthermore, a big part of Microsoft's motivation for making the browser "part of the OS" was exactly to try to blur that line for the court. I am therefore highly skeptical of using "it's now part of the OS" as a reason that the court got it wrong.