Well, you dismissed people's claims that kgirls here never upsold for 2nd pop as false, and then said basically "deal with it because it's done elsewhere."
At the end of the day, people here won't take kindly to this upcharge for 2nd pop practice until it's widespread. And yes, both the girl and the org (since org hosts the girl) will be implicated in such case.
As you could see, several mongers already said they wouldn't want to see her because of this.