Well, it maybe bad when looking for news randomly (like in his example by just typing Egypt). However, it does not stop anyone from taking the time to type a couple of extra words to find what they are looking for. Example: Crisis in Egypt. Those three words would have given you the information you were looking for with no problems, but then this guy would not have a presentation to make. Just like everything else, it is a tool. If used right it helps (i ll give you an example next). If you just type "Greece" and you got tourist info instead of the economical news on it, "YOU" used the tool incorrectly but it did try to do the best it could to bring you some results. Try "Greece economy". One extra word and things are not so scary anymore. But again, no presentation to make.
Now, how does it help? I do a lot of searches related to Java, C++, and financial calculations for example. Because of the information gathered from my searches, I can just type a couple of words and the results produced are almost always right on. Imagine having to search for something technical that you don;t know the name of. How would you do it? Because of the filters though, I can just type Java and one more word and the results I will get will be tailored to the financial industry or at list stuff I have been playing around with.
This is another case of conspiracy theories from people that are just refusing to understand how technology can help them while their VCR is flashing 12:00 for the past 10 years. But they do have purchased DVD re-winders. Thankfully, there is always someone to take advantage of peoples fears and make some cool videos.