People complain about everything. If you have 100 unread messages, that means you have procrastinated in the past to not take care of your inbox. Set aside some time everyday to tidy up your inbox and the notification won’t be a problem. It’s like you have procrastinated to clean your room, and after a month your room looks like a garbage can. And then you complain why your mom keeps yelling at you to clean your room all the time?