Why do entertainers whose viewers come for edgy jokes apologize for occasionally delivering a joke in excess of poor taste? It seems like most of the outrage comes from non-core audience members. It's a long-tail kind of thing. I'm willing to bet a big portion of any given entertainers' audience is willing to excuse the occasional bad joke for all the funny ones.
Some groups have louder voices than others when you make bad jokes at their expense. Why not say, "that's what this channel is about"? There are plenty of twitter personalities I follow that occasionally go on shit posting tirades but I ignore it because everything else they post is gold.
Seriously, why not say "fuck you this is what my channel is like if you don't like it don't watch"?
You think the people who walked out of Amy Schumer's show in Florida were her core audience? Why'd she apologize? She jokes about how bad her pussy smells. I mean, there's a certain group of folks who love her stuff and they probably aren't easily offended by her brand of vulgarity, but would light their clothes on fire at someone else's. To each his own. Find a niche and unabashedly own it. I mean... it got Trump elected.