I don't think it's sarcastic. The game runs poorly because it needed more time for optimizations. It doesn't get more time for optimiztions because the publisher said it needed to ship now. The publisher can say that it needs to ship because they can advertise for good launch sales, because the a large portion of the customer base will buy it at launch as long as there aren't obvious showstoppers.

It's a bit trite to sum that down to "capitalism", but sure. it's the underlying societal buzzword issue