Setting aside the fact that this is not about a "free tier", what do you do when you have a team of 10 people and you surpass 10,000 messages? "Sorry, we're usi

Setting aside the fact that this is not about a "free tier", what do you do when you have a team of 10 people and you surpass 10,000 messages? "Sorry, we're using the free tier, so that information is gone." That's not a serious solution. (Granted, it works just fine to coordinate lunch plans.)