Are the owners of Good Books misogynists?

I am going to willingly step into their click-bait advertising trap to ask some questions of their selective virtue signalling. You see, Jane Arthur and Catherine Robertson want you to know that they simply will not stock the books of arguably the world’s best selling author. They “have queer and non-binary friends and family members” and to stock a single book by J.K. Rowling would make people like them feel “unwelcome or unsafe”.