Do you feel overwhelmed by alerts from Microsoft Teams?
That is easy to solve. The reason is, most likely, that you have not customized the alert settings to suit your needs. In the article “Manage notifications in Teams” you get the help you need to customize the settings so that you only get notifications about what you want/need (and also the way you receive notifications).
If you, still after configuring this settings, feel that you are getting too many alerts that are not completely relevant, one solution may be to talk to and educate your colleagues who may “@-mention” you and/or the entire team, all too often, so they only do it when they really need your / their attention.
Additional reading: “Six things to know about notifications“