I presume that nobody will deny the positive aspects of the North American cultural world. These are well known to all. But these aspects do not make one forget the disastrous effects of the industrial and commercial process of 'cultural lamination' that the USA is perpetrating on the planet.
As far as a truly radical conscience you have to take it as part of a larger thing that it was sort of historical inevitability that with the coming of a leaguer society people would start to use drugs a lot more then they had before.