Exorcism are still done today by both Catholics and Protestants, right now and will be done in the future. There will never be a last exorcism per se.
"Imagination is more important than knowledge" ALBERT EINSTEIN
The title of the film (at least the original film) was referring to the pastor's decision to do his last exorcism before he retires for good. It wasn't referring exorcisms in general.
shareYes, as it played out in the last movie, it was mot certainly HIS last exorcism. Im not even sure they had an exorcism in this movie. It looked more like Voodoo with a splash of Croatoa.
"Gentlemen, you had my curiosity. But now you have my attention."(Calvin Candie)
-Django Unchained