When ya gotta go, ya gotta go. Not negotiable.
And if you are responsible for the safety of several hundred people, sometimes ya gotta hurry so you can take care of your own business first, so you can then help others. Sometimes, that means you need to rush.
Everything came out okay, so to speak. It's not like he took a wiz in the galley, you know.
We've all seen SOOOO much worse on planes. Let it go.