Pretending to misunderstand sarcasm is not all that funny. In case you actually misunderstood the post you are replying to, the point was that these checks are

Pretending to misunderstand sarcasm is not all that funny. In case you actually misunderstood the post you are replying to, the point was that these checks are not up to the task (as in "what you are describing sounds much, much better than it works in reality. How nice it would be if it actually were like that")