I ask because I recently saw a touring Thai girl who'd only been in the country a fortnight; she told me she hadn't been busy, in fact the previous day she hadn't had a single customer. I'd noticed her 'available today' light wasn't on, while within a couple of miles were at least half a dozen Thai girls whose lights were on, which can't have helped.
I messaged her 'manager', who said thanks for letting me know, but her light still remained off for the rest of the week.
What would be the point of that, do you think, and how much difference might it make?