The link-bait blog post title is not "you're using Docker wrong" but it is "your docker image might be broken". In my opinion there is a definite difference in

The link-bait blog post title is not "you're using Docker wrong" but it is "your docker image might be broken". In my opinion there is a definite difference in arrogance and link-baitiness there. The only occurrence of the word wrong in the whole post is in the sentence "What might be wrong with it?". That sounds more like healthy criticism than 'incorrect' contradiction of Docker's philosophy to me. About the pid1 thing, I do not think Foobarwidget saw that as a Docker bug, but as a bug of Docker containers. Doesn't it make sense to release a Docker container with a proper init process then?