Exactly, when I see a great girl I repeat, if they were borderline I ask the question do you want me to come back? If they say yes I ask ok next time can you do more dfk, tongue bath or wear something or do something else differently. If they say I can't or no I respect that they listened. If they tell me straight up nope don't care about repeat business or don't need to see customers again, that's a super low bar to cross. If they don't put in the effort to at least listen then forget them. Tia and Jina currently at KL were the ones I remember telling me that.
There was one girl here, one of my favs - she's in LA now. The first time, after receiving what I considered very good service, before I left, she typed "I was bad, I will be much better next time" in her translator app.
She completely didn't have to do it, I already had commended her on her service. But she still did. To this day, she's the only who ever did this.
And the funniest thing - she is in top 10% of kgirls in service. This is why bad service girls usually stay bad service, and service queens stay service queens.