At least in my neck of the woods I can say that it's near pointless to gatekeep a kgirl.
First, kgirl rely on advertising. We've all seen inflated ads, questionable reviews and aggressive campaigns.
Second, many kgirls if they aren't getting enough biz theyll just leave at some point. So people who like a certain girl are more likely to talk about her sis she doesn't leave.
Third, the whales who could gatekeep some girl by keeping quiet and renting her for a day or week, don't have incentive to keep quiet because they already have first dibs and there isn't a point to gatekeep. Many of the whales would rather show off that they were able to take a girl out for a week and rub it in regular mongers noses. Hell we had a small drama with a bro who bragged about booking a very popular kgirl for a week or something and taking her to his company's office party as his date and putting up pics on insta.
Gatekeeping does exist in storefront amp community, but for different reasons specific to storefront nuances (girl rotation, girl jealousy, too much exposure, etc)
Here are my reasons why the girl wouldn't have reviews here :
1. Org is flagged by ter and profile(s) have been pulled.
2. (this is bay area specific but it may apply) org is deemed as low tier and untrustworthy by mongers and people refuse to toftt and generally don't talk about the org much. In bay area peach cafe/alpaca is such org and their girls typically don't get many reviews on ter.
3. The girl is actually a dupe (duplicate) of another girl on roster. People may realize it but won't review the girl because of some solidarity with shitty org practices. Idk.
4. Girl has only been there for a week so either people haven't seen her, her ad isn't updated to reflect availability properly, or didn't have time to review when she bounced. Obviously not the case in ops post.
5. Rare but still happens. I call it nova style. The girl isn't good and people are too nice/play along with po/org and don't say anything instead of giving a bad review.