Please add to the comments if you are experiencing this. I would like to know the OS and device you are using as well.
I’ll bring this feedback to the feature team and help get this investigated.
An error occurred while saving the commentAnonymous commented
I'm also on a Mac - I don't receive any notifications and need to check manually. I rely on notifications that are consistent with Slack, What'sApp and Skype but not for Teams. I have the same problem on my iPhone. I have the latest operating systems and constantly do updates. I'm considering changing our group to another option.