[willwinger]

All Microsoft applications such as Teams, Outlook now open links only on Edge, completely ignoring the default browser setting.

[Digit-Al]

You can turn that behaviour off though [0]. I would agree that it should be off by default instead of on by default - but they don't completely ignore the setting if you don't want them to.

[0] https://support.microsoft.com/en-us/topic/web-links-from-out...