Same thing played out with ads and tracking a few years ago, and now look at the ads situation in the App Store.
https://www.justice.gov/archives/opa/media/1344546/dl?inline
In their wildest of wet dreams Microsoft didn’t imagine they could get away with what Apple is getting away with.
No thanks
I have very little faith in a legislative solution here since I believe politicians care about browsers, not browser engines. They see Chrome, Brave, Vivaldi, Edge and Opera and see a diverse marketplace with sufficient browser competition. They don't seem to care about the technical monoculture behind it all.
They need to wrap up the DOJ lawsuit against Apple, but I fear the current administration will look the other way because "Tim Apple" gave the guy in charge a golden trophy. I wish I were joking.