There are no good comedies these days. If you put a price tag on your life's worth and then calculate the dollar value of an hour of it, will you invest all that money into watching a crappy comedy, really? Although the time spent watching may have some health benefits from the laughter, I think meeting friends and having a social conversation, which is often accompanied with even healthier laughter is time much better spent. I personally want to "invest" in a movie only if it enriches me in some way. Unfortunately, these movies are so rare nowadays.