I think she is a typical case of the YMMV. She used to advertise different levels of service, with and without DFK etc. That may be part of the discrepancies in this discussion.
I've had problems with last minute reschedules from her end in the past, a lot due to things like having to juggle other parts of her life, or even trying to line up more than one client for a day to justify renting a room. When two guys book for a day, and one cancels, its tough to pay more than half the fee to rent the room, so I understand that situation.
I have been a "white knight" of Hollands in the past, but have not seen her since the baby. From her ads, most of the pics look post baby, so they are current. She definitely puts effort into presentation in her ads, (I wish more did, instead of bathroom selfies featuring drug paraphernalia, men's shoes or dirty underwear), and our sessions were never a waste of time. She has a particular look, and a particular skill set, and I can see her being someone's ATF as well as being reviewed as a WOT. Depending on the clients expectations, and the chemistry that the parties have, I can understand the varied reviews and opinions.
Is she as bad as she who is continually leaving and whose place burned down? Not on her worst day.
But she can be an acquired taste, and I can see her being an awesome selection for a mistress / sugar daddy relationship. I can see that continual interaction building the intimacy to a level where she would be mind blowing. I've never had the budget to make that kind of investment.