It may be where most of the money comes from at the moment. But Google did not start out as an advertising company, and I don't think (from reading "In The Plex

It may be where most of the money comes from at the moment. But Google did not start out as an advertising company, and I don't think (from reading "In The Plex") they really want to be one, either. If they could kill ads, they would do it.