Charlotte Church and The Powers That Be.
I think it's possible to understand that 'From the River to the Sea' may have, and be taken to have diffetent meani gs, and that those who object to it should not simply be dismissed. I'd also think that it's possible to read the comment from Church below very similarly to the readings of Anderson and Braverman, and think that they were being Islamophobic, and Church is being anti-semitic.
"It was a beautiful, beautiful event. But unfortunately the powers that be can't have that. [They] can't have such a powerful symbol of resistance as what we worked towards on Saturday."
https://www.bbc.co.uk/news/uk-wales-68404269