Because Teams is its own custom notification, it doesn't respect the Do Not Disturb setting on the Mac, and has to potential to create unprofessional (or worse, embarrassing) interruptions during presentations and collaboration sessions.
I shouldn't have to disable notifications in the Teams app when there is a mature, user-friendly way built into macOS.
Outlook for Mac is the same with its custom alerts and it's maddening.
Please make Teams notifications standard macOS notifications. Thank you.