Thank you for this post, that shows the nuanced nature of what many of us have tried to do.
Just some examples of the issues that I have raised.
I have asked why Doria, a black woman, is held to a higher parenting standard than Thomas and Samantha, a white father and mother. Why is Thomas given a pass for all his ghastly behaviour, but Doria is attacked on the basis of untrue rumours about being a convict? Why is Doria slammed because at one time, Thomas provided the primary residence for Meghan, while Samantha has no relationship with any of her three children, two of whom were raised by others?
Basically, why is it Doria who is the bad parent, and not the other two?
I have discussed the famous Buzzfeed side by side comparison of headlines and stories about Meghan doing exactly the same things as other royals, especially Kate, to understand why posters think it's okay for Meghan to be slammed for doing the same things others do. Kate eats avocados, oh William is so thoughtful to give them to her. Meghan eats avocados, she's accused of fuelling murder in the third world. Kate's lilies of the valleys are a "thoughtful nod to tradition", Meghan's lilies of the valley an attempt on the life of Charlotte. Camilla, Charles, Kate edit magazines and newspapers, all good, Meghan does the same and she is called vulgar. I could go on.
I have pushed back against the atrocious, and dismissive stock response when issues of race are raised ("I don't see colour") to explain that it is a form of gaslighting to dismiss the experience of others just because you may not have had those experiences.
I have pushed back against the "I don't care if you are black, white, purple, or polka-dotted" trope to spell out that that it is offensive to dismiss racism using colours that no human has, effectively othering and gaslighting at the same time.
And when @purpledalmation claimed on a recently deleted thread that no one had said anything racist on it, I (and others) pointed out that it is a racist to call Asian people "yellow" as someone had done on that thread.
@Whaeanui @Roussette @Samcro @PreparationPreparationPrep and many others, women of colour and white allies, women of all races and backgrounds, have tried to have reasoned and nuanced discussions about race on these boards. All to be shouted down. The apotheosis came with the Ngozi Fulani and Susan Hussey debacle when we had to plead with @MNHQ not to delete the threads containing many racist posts, because it was important that people understood just how far Mumsnet posters on the whole are in understanding issues of racism and unconscious bias.
I was also one of the posters, under a different name, that lobbied for the BlackMumsnetters board after a poster was hounded and hounded for raising concerns about racism on Mumsnet.
No one has ever just shouted RACIST. We have been trying to engage in thoughtful discussion about race and unconscious bias to show that it is not as simple as saying, "No one called Meghan the N word so she has never experienced racism" or "I didn't even know she was mixed race so therefore there has been no racism".
What is really telling is that, just as when there is a really good discussion going, for instance on the recent deleted thread, the Antis flood the thread with trolling, troll hunting and name changing, and Mumsnet ends up shutting down the thread.
Every. Single. Time.