Poor Japan

It's sort of been Japan week here, and to top it off, we now have what was long suspected might happen - an Olympics without spectators.

To make it a good television spectacle in any event, maybe they should be covering all stadium seating with plastic so they can green screen in a full audience?   Do you even need to do that with modern video techniques?  

I guess in 100 years time, the audience could just be robots.