I really like jiwoo answer, she handle it very professionally, she didn't transferred the blame to others but rather herself, which I think is very humble act if we have to compared other successful products that she made and her years in acting, I wonder why she took the blame when the drama rating is low and never been credited properly when her works considered as successful,
I know she has many fans and also has few antis who continously made unfavorable comments to her but jiwoo I hope you will keep on fighting, after all, it is still early to judge/ comments on Air City since it is unfinished products, anything can happen, even though I could sense that some of her antis are happy but God is more powerful than them, anything can happen with the last 4 series, who knows it could climb up to highest rating?

for Choi Ji Woo Ssi

When the going gets tough, the tough gets going, never surrender
All the best