I would guess most likely that if a big name trainer is being shopped for it has more to do with wanting to say she rides with a big name trainer again, and not that she has to move her horses or anything like that. This is the time of year that one can snag a new big name trainer down that way.
If her father is sending nasty notes to trainers, that is some amazing icing on the cake of example of how that family operates.
On the original topic, we had some members who worked in institutional mental healthy care at some point. I do not remember who those posters are, specifically (sorry). Hopefully they are reading and have some ideas how to go about addressing the lack of treatment for everyone at Greystone and how to best move on with helping that situation.