But Microsoft wasn't taken to court for doing a great job with Windows 95. They were taken to court for exploiting that success technically, contractually, and financially to suppress entire other markets that concerned them.That is correct. But let's be specific [1]. So MS went to Dell (let's say) and said, if you sell only Windows, we'll lower your buy-rate from $150 to $75 (I'm making this part up as a representative example). Or they went to one of their channel partners and said, if you push any other operating system than Windows, we're going to stop passing customer leads your way.
If any other company in the world did that, we'd all just consider that a deal term, something to be considered, priced into the deal, and negotiated. At no point did Microsoft commit fraud or threaten or use violence. If Dell decided to accept those terms, it was because they felt it was in their best interest to do so. It isn't as though there weren't other perfectly good operating systems around they could have used for free. They had other options (NeXT seemed to manage without doing a deal to buy Windows licenses). They chose not to take them. And the channel partner might have decided that those leads from Microsoft were worth the loss of other options. So what?
Anti-trust laws use the government to force Microsoft to not do things that are perfectly moral (or at least, not immoral) and reasonable to do in business (even if they are not very nice things to do). And if Microsoft isn't willing to comply, the government is willing to steal the company from them for the benefit of the "public good." So while I'm not trying to castigate you, I really don't think my terms are too harsh. Instead, I believe the abstract nature of the political process [2] leads people to make different moral judgments than the more reasonable ones they would make in the normal course of their lives.
[1] I can't believe I'm about to defend Microsoft here. Please don't conflate the idea that what Microsoft did should be perfectly legal with the idea that how they operated was "good" or even "right." Not everything that is bad should be illegal. Breaking up with your girlfriend via a post-it note is "bad," but should clearly be lawful.
[2] That is to say, the greatly increased distance in time, space, and intermediaries between the moral judgment and its real effects on other people.