If you have trouble confronting people, you make a poor admin.
Can we please act like we actually know stuff about practical instrumental rationality given how human brains work, and not punish people for openly noticing their weaknesses.
You could have more constructively said something like “Thank you for taking on these responsibilities even though it sometimes makes you uncomfortable. I wonder if anyone else who is more comfortable with that would be willing to help out.”
I just wrote a check for $13,200.