Reading #4 questions

1. on page 7 the Critical Art Ensemble states that interventionist media is more of a disturbance than a work of art. does this critical view alienate the right to free speech and to express our own opinions? or do you agree with the fact that some interventionist content can be disturbing or vulgar? 2. "Tactical gizmologists" are said to be fuelled by the sense of DIY, do you think that a tactical media artist feels a sense of protection through the internet that he or she would not be able to have in the open public?