The point is though, you can't install an alternative browser engine on iOS, you could on windows. So it's a bit of an Apples to Oranges of a comparison (no pun intended).
There is clear anti-competitive behaviour, even if they aren't a "true monopoly".
The Mac and other platforms at that time was tiny, its not like today where its more of a duopoly with iOS and android.
> While Apple is not considered a monopoly and did not engage in antitrust behavior on nine of ten counts, Apple’s conduct in enforcing anti-steering restrictions is anticompetitive.
> A coalition of 35 states, Microsoft, the Electronic Frontier Foundation, and several other groups filed amicus briefs in support of Epic's position, arguing that Apple held a monopoly and thus that Epic should prevail in its lawsuit.
Apple has strong proposition in many ways, but if you want more freedom that's definitely not the company you should be buying products from, not now nor in near future.
The judge also did not suggest Apple was on the road to monopoly. She correctly pointed out one anticompetitive practice and forced Apple to change that policy. Which they have.