I'd encourage you to read this whole Twitter thread by Shannon Hale about authors who are horrible in public:

Here's a little story I've told often in private but never in public. Several years ago I was the emcee of a high profile author event.

— Shannon Hale (@haleshannon) March 19, 2018

For the love of God, authors: everyone has a megaphone now. If you can't act like a decent human being because it's the right thing to do, you should at least act like a decent human being because the world will very likely learn about your behavior.