> They might improve the quality of their tweets then. The problem is that quality is relative to who is reading your tweets. There is at least one service lik

> They might improve the quality of their tweets then. The problem is that quality is relative to who is reading your tweets. There is at least one service like this. It doesn't really improve anything. People who use it just become self-censoring and clam up. Also by self-censoring based on who unfollows, you change your behavior too late.