I understand that you're attempting to imply that showing consideration demonstrates an admittance of guilt. I'm afraid that's not a compelling argument.
It's inconsiderate, because it could potentially make some members of the audience uncomfortable or self-aware. This would not be a concern if you knew the comportment of your audience. Snoop Dogg doesn't present himself or his content the same way on David Letterman that he does at a concert.
Someone being uncomfortable with your content doesn't invalidate it nor does your taking their discomfort into consideration in either content or presentation.
It shows that you are a mature human being with empathy.
Presenting it was not an act of discrimination or hate. It was inconsiderate and possibly both crude and dumb.