I don't think Asimov envisioned a world where AI would be controlled by a clique of ultra-wealthy oligarchs.
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>As I recall, many of his early stories involved "U.S. Robot & Mechanical Men" which was a huge conglomerate owning a lot of the market on AI...
>May want to reread. U.S. Robots and Mechanical Men is pretty prominent in his Robot stories.
Good points from some of these replies. The interview is fairly brief, perhaps he didn't feel he had the time to touch on the socio-economic issues, or that it wasn't the proper forum for those concerns.