But does it add to Twitter's costs in spam management? It's not nearly in the same league as untargetted, extremely high volume spam which follows a million people and sends out essentially the same ad over and over again.
To answer your original question, yes, I think Twitter isn't bothered by spam until it gets past a certain threshold. They're in it to make money, not to wage religious war.
To answer your original question, yes, I think Twitter isn't bothered by spam until it gets past a certain threshold. They're in it to make money, not to wage religious war.