The machines are not useless- at a minimum they have one purpose- to entertain the viewers. A rather unfortunate use of the word - gives the impression that thi

The machines are not useless- at a minimum they have one purpose- to entertain the viewers. A rather unfortunate use of the word - gives the impression that this is going to be some kind of return-to-pre-industrial article. This is the kind of Modern Art that I understand and brings a smile to the face.