Also, she said the remark to Harry about what their baby might look like that she interpreted and presented as racist occurred when she was pregnant with Archie. But when Harry came on the show later, he said it happened when he and M were dating.

BTW, I can imagine family members on both sides of M&H's families asking about what the offspring of H&M might look like in way that might be offensive to both of them. And for reasons having as much - or more - to do with Harry's red hair and splotchy, pasty easily-sunburnt coloring than to Meghan's racial characteristics. After all, she's gorgeous, he's meh. There's prejudice to mixed-race or black "gingers" from all sides, including amongst some black people and communities:

https://community.whattoexpect.com/forums/blended-and-multicultural-families/topic/red-headed-black-baby.html

https://www.vice.com/en/article/exq5jp/documenting-black-and-mixed-race-gingers-243

https://www.kidspot.com.au/news/african-american-mum-shocked-by-son-being-born-with-red-hair/news-story/1a98673dd06a424ad850bcd0efb2d494