Yoo Young-woo appeared on Radio Star. It was just an average performance, but the reaction is great

He wasn't bad, but he wasn't amazing either; it was just okay.
But the comments...
Why is the reaction so good?
My "Uncle Yeon-su"
I had an image of him imprinted by negative comments,
but the reaction lately is so different
that the gap is intense ㄷㄷ