I don't get this attitude. I think movies like this aren't made any more because they wouldn't be original or worth making. They wouldn't be commercially viable. Outrage is only going to come from a minority, and everyone else just won't care.
I think we have so far passed the degree of shock that people don't even notice any more.
Borat, South Park, Tropic Thunder, Shameless, The Boondocks, examples are easy to find and I don't even care for this flavor of humor.
I guess these examples are mostly from several years ago or more, but I have been hearing "these kinds of movies can't be made anymore" for the last 20 years.