If a girl is in her twenties and she gets into this business, she is going to want the most money per encounter and will ask around with her friends in the business.
One lucky guy or two might come along and bareback her here in Dallas but it will likely not be enjoyable for her and she will search out other options. Pretty girls learn very early in life that their good looks create opportunities and it is human nature to take advantage of that. She will move on because people in the business will offer her a better deal and she will take it.
You people in Dallas who want to only pay 200 bucks to bareback 21 year old Korean beauties might find one only once in your lifetime quest. Talk about your unicorns...
In a working economic system the pretty and younger girls are going to get more money and better conditions than some nondescript storefront in an aging section of Dallas. We get the pretty 35 and up ladies here and they do a good job and we should be thankful for what we get.
Just don't believe any review that claims the girl is actually in her low twenties, though some do look young.