They aren't. You were responding to someone who was responding to the criticism that the Edge number are high because Windows user are forced to use it. Also not true. While you can use other browsers on either OS both Microsoft and Apple make it difficult to remove their default browsers on their desktop OS's. The only way to remove these default browsers is to used Terminal on Mac OS or Power Shell on Windows. Under these options the average user won't be able to remove the default browser on either. In that sense the browsers are forced on the end users of both OS's.Please explain how Mac users are forced to use Safari.