The more good research that comes from alternative sources the more we realise that fame and famous people like Stewart are a complete construct. The vast majority of people in the public eye are not organic talent but farmed, nurtured  individuals who's secondary role is to entertain and primary role is to control the narrative ..... I'm currently reading Dave Mcgowan's great book "Weird Scenes Inside the Canyon" which lays out a very strong argument that the Hippy movement and many of the great rock stars of the 60s were also created and controlled by the intelligence agencies .... I highly recommend it.