Now there's a question - are we really a toxic bunch of racists? Hearing Harry tell us how awful it had been, I deliberately went back to find and review the unfair comments (I don't read the papers, so I had a bit of catching up to do). Bearing in mind that it was so unbearable they had no option but to leave, I was expecting to find the "mother ship" of abuse, but to my eye (and I recognise that is subjective and I'm not wearing Meghan's shoes) the examples are actually surprisingly few and far between.
There are some. The early press story suggesting that Meghan was "straight outta Compton" was inaccurate and I could understand how it might be experienced by her as racist - although in a clumsy way I think it was also reflective of the public excitement at the time about welcoming another commoner to the Royal Family with what we hoped would be interesting perspectives. Meghan seems never to have looked for the more positive or benign slant on anything, even after experiencing the warmth of the crowds at her wedding. To give another example, there were a couple of very badly judged opinions or attempted jokes from Danny Baker and Giles Coren - but these were immediately met with public disgust and Danny Baker actually lost his job at the BBC as a result. Nevertheless, over time those have become the frequently cited illustrations of how the Brits compared "little Archie" to a chimpanzee. Another often quoted illustration of the persecution she endured was a story that avocados are not always produced sustainably, and mentioning Meghan's liking for them. I personally think a normal person would have to try hard to take offence at that one.
Overall, I think the Markles grossly overstated their victimhood because it suited their purposes but unfortunately the press gave them a bit of ammunition and apparently that was enough to condemn us all. If the press behaves irresponsibly, it can't do its job of reporting facts and exposing lies and we can see how we all lose.
Incidentally, I gave up on Twitter at the first attempt, when it failed to tell me what the weather was like in Bridgend. It is perfectly possible to ignore Twitter and not only survive, but flourish.