Should we watch "A funny thing"

I think that racism, sexism, and rude remarks are because of the comedy genre of the movie. If you know you will be offended by that kind of raunchy comedy then this probably isn't the movie for you and I would avoid it. Not saying that that stuff, in general, is ok but I think it's important to know that this kind of stuff is said and things are a lot different nowadays compared to the 60's when the movie came out.