Well, I for one certainly want to see more comedies poking fun at people's sensitive topics - most of all, my own. If I can't enjoy a well crafted joke about views or subjects I hold dear, I cannot examine them seriously either, at which point I'm just holding on to a dogma. That to me seems far more tragic than feeling offense at the occasional crass or tasteless joke.
Furthermore, on the broader point about comedy and offense, if you hold freedom of speech in any regard at all, you should fight the most for the right to express the views you find most offensive [1]. Anything less is not a defense of freedom of speech, it's simply defending your preference to be pandered to.
[1] Yes, there are obvious caveats with actionable incitement to violence. Those are well covered by existing legislation in every developed country and have nothing to do with offending people.