What the system does is make anyone trying to blow the whistle on mind control technology abuse (and it's much more widespread than you would think) look ridiculous. They're throwing away a few hundred people's lives to keep their disinformation / cover-up program alive.
The T.I.'s, most of them, are completely harmless. That's the whole point. The architects of the targeting program, which I've dubbed "Marathon", want T.I.'s to communicate with each other and the public. They want T.I.'s to look ridiculous and be lepers.
They're creating stereotypes for everyone (including you, apparently, and Alex Jones (2:40)) to mock.
I quite agree with Jeremystalked1 here. Look at this video, this "TI" is confessing her experience: http://www.youtube.com/watch?v=uQaoNZvTC3M&list=FLLc-JNKaHINvw2exrF0opcA&index=41&feature=plpp_video
I don't know if she really has been targeted with implants or energy beams. I just know that she looks so much like a typical TI, the kind of persons whom the "controllers" like to choose as victim. Look at her, she can barely articulate her experience clearly, she can't write grammatical sentences, she doesn't understand science enough to use correctly all the terminology related to electromagnetism. The more she talks about her experience of being targeted, the more she cries for help, the more she is discrediting herself. She simply doesn't have the education and knowledge to explain herself when confronted with an experience so out of ordinary. Everything else being equal, the "controllers" would want to target just this kind of person: uneducated, without charm, someone who couldn't attract people's attention and just doesn't look credible. The "controller" will then purposely let the TI know that he or she is being targeted, so that he or she will go around telling people about it. And the more he or she tries to expose it -- being incoherent as he or she is -- the more he or she ends up covering up the program. This is TI's function, other than serving as guinea pigs.
The implants and energy weapons can then be put to their real use -- used on insurgents on the battle field and foreign government officials; these real targets might be quite sane, such as in the latter case; but the phenomena have already become so discredited then.
As I look through many TI and mind control websites, I rarely find a site which is not filled with grammatical mistakes and marked by unintelligible grammar. Some MRI images which supposedly show implants also don't look real. Instead of thinking that TI is a fraudulent phenomenon, you should suspect that the victimizers are purposely choosing semi-literates who can't think straight as victims.