Sure, but if Twitter is getting worse to the point where the vast majority its content is bots spamming each other and retweets of memes and timeless pithy quotes, then (i) the number of actual people actually using the service will drop off faster than Myspace and (ii) Twitter analysis isn't going to be worth paying Twitter for, especially with media agencies already able to monitor the comments of public figures at no charge and get link share stats from shorturl services.