I use Teams on the daily, and think it is a legit question.

On the one hand, the app crashes at least once a day. On the other, haven't seen this issue of distracting notifications or important discussions being drowned out by chatter. Those are constantly brought up with Slack.

I use Teams, Google Meet and Zoom on a daily basis in my current projects.

For me Google Meet is superior, then Zoom 2nd and Teams 3rd.

BUT, all of them are fine. You won't catch me complaining about any.

I use Teams on a daily basis and it's fine. That said I've never really used any other chat software for a similar purpose so have nothing to compare it to.