That email is awful. And everyone here would condemn that. But you wrote:
The threats I've seen from JKR "supporters" (I use the term lightly as I dont think a true jkr supporter would use death threats) have been to other people posting on that thread, to people on the "wrong side" rather than to one individual in the same position as jkr.
Who sent that awful email? We’re there “plenty” as you said? Is it a torrent of abuse towards one single individual? One male troll sends a horrible email, truly disgusting.
JKR receives threats of violence in a daily torrent of tweets, several per hour.
You implied it’s plenty in other posts and it’s equal to “both sides”. I think you have to admit it isn’t equal. Not remotely.
And the reason this is important is because one woman has expressed her opinion, and followed it up by taking the time to elucidate her opinion with a beautifully crafted, sensitive and empathetic piece of writing and not only does it get ignored and dismissed, but she gets doxxed, threats of death, rape and violence as a result.
These actors, Radcliffe et al, do NONE of that, just tweet platitudes and slogans and you think they aren’t beholden to explaining to everyone why their position is solid enough to counter everything JKR has said and suffers as a result. And for what? So as to not upset certain people on Twitter. The imbalance of the outcomes from actions is disgraceful. It’s utterly spineless of them, to sit there, knowing everything that has happened and pretend it hasn’t. To stay silent in their follow up, not only demonstrates they lack the ability to do so in an insightful manner, but that they don’t even have the guts to put their money where their mouth is. I find that indefensible.