Yes - I agree with all of this. It's confirmed by my looking under a stone checking out Celebitchy from time to time.
I'll put my cards on the table: I'm a middle-class, fairly patriotic, history-loving mild (non-flag-waving, non-camping out on the Mall) royalist, so you can see where I'm coming from and I'm aware that will give me a certain point of view. I get the impression that the SS and the super-fans on Celebitchy are mostly American women, some African-American, and very woke - and I use that word in the sense that woke people would approve: very aware and watchful about social and racial oppression and other issues.
But they are also frequently ignorant about British history, culture and traditions and they're frankly pretty prejudiced in their anti-Brit stance. They just don't get, for example, that it was a massive faux-pas and embarrassing for the late Queen that M & H went over the head of the Archdeacon of Windsor (is that the right designation?) and booked the Archbish of Canterbury for their wedding. Not a hanging offence, but apparently typical of their crass, competitive and pushy attitude to their nuptials. Co-operation and a bit if humility is more usual in these situations, and deference to the monarch, but of course all those attitudes are seen as ridiculous by Celebitchy. They also seem to think that the monarch has powers over all manner of things which they don't, and that royal visits are arranged at the drop of a hat to try and upstage Meghan. They have no clue.
They have swallowed whole Meghan's claims about her treatment by the royals, and totally ignore any subsequent developments, even their retraction of the accusations. They refuse to entertain any suggestion that Meghan has bullied staff and their hatred for Catherine, based on Meghan's narrative, is eye-blisteringly vicious. She's a racist and a mean girl (KKKate etc). William is mocked for his baldness despite Harry's lack of hair these days. They live in an alternative reality.
I get that some of these women will have suffered actual racism in the US and therefore they've fixated on that and will not let it go. Whatever you think of the RF, I find it hard to believe that they would express racist ideas, or that they are indeed racists. They may be old-fashioned, not up-to-speed in terms of the latest terminology or thinking (such as Lady Hussey - who was surely just inept and out-of-touch, but didn't intend any offence), but I don't believe they are racists and I think labelling them as such to a global audience was just wicked - there's no other word for it.
I'll leave it there, Curlew, for now because I could go on about this subject for pages!!! 😆