This is my opinion. The UK and the US are also nations built on murder - ethnic cleansing, genocide, deliberate policies that lead to the deaths of millions - the USA is still treating its indigenous population like shit, the idea of a Jewish settler doing this
is not far removed from the historical and present actions and policies adopted by these powerful countries that ruin the lives of people whose ancestors were minding their own business when this lot decided to jump in and do what they want. And using the word ancestors isn’t even fair, the impact of British and American colonisation is ruining lives today, what happened in India under the rule of the British Empire or Kenya or South Africa exists in living memory, let alone generational trauma, which is painful and stains your sense of self - i know because I live with it.
Christian support for zionism in the US is huge, as is western hostility for the Islamic Middle East - the way the US is challenging efforts for trials of the war crimes of Israeli officials, the way the UK literally changed the law to protect Israeli war criminals just seems to me like bullies protecting other bullies - the UK and US have plenty of war crimes between them due to their involvement in Iraq and Afghanistan.