I sent an email and got a reply from her assistant thanking for the support. I read she often reads her emails too.The JK Rowling hate is the most distressing thing.
She doesn't even want people to stop being trans, to not be true to who they are, etc. She just wants biology to be respected as a safety measure. The hate she gets in return is worse than anything I've ever seen in terms of an individual being a victim of targeted bullying but she is so strong in the face of it. I actually keep meaning to write her a letter of support as I hear she reads them all.