Seems like a potentially great way to transfer a lot of wealth from taxpayers to the aerospace industry for a very long time with little oversight or roi.
I agree with you. It's driven by nothing more than sci-fi fantasy. Robots are the future of space travel and public funded inventions for those do end up bringing useful technological advances in the future.
Is that not what has been going on with the possibly questionable cost-plus approach of NASA, let alone the US Military contracts and similar government grants for feasibleness research without commitment?