Earlier quoted context omitted.
> If a company invests billions in R&D to create hardware and its integrated software, shouldn’t it have the right to control who or what interacts with it? Was that not the sort of rationale Microsoft used to defend its IE shenanigans back in the day? It was considered to be a violation of antitrust laws then. I don't think Apple would be off the hook now. Especially considering how much more ubiquitous smartphones…
Microsoft had >90% of the desktop computer market share back then. Apple has <30% of the smartphone market share now.
It's whether you are engaging in anticompetitive behavior or not.