I think you raise an important distinction here between right and left wing politics.
Left wing politics, starting with Marx is founded on the concept of oppressor and oppressed, rich and poor or bourgeoisie and proletariat.
The stronger side is always the bad guys and the weaker side always the good guys regardless of the circumstances.
Interestingly Israel was viewed as the good guys by the left in 1948 when they were the weak side surrounded by strong Arab States, but that all changed when Israel kept winning wars.
So in the recent conflict Israel is viewed by the left as the bad guys, despite being horrifically attacked by Hamas, because they are the strong side.
In addition there is equally a strong anti semetic angle to this as well, if the genuine concern is for the loss of civilian life then why isn't there greater concern for the loss of civilian life in Sudan, where more people were killed in two weeks than the entire Gazan conflict?The answer is that there are no Jews involved, it's simply Muslims massacring other Muslims and Christians.
If the genuine concern is about unfair detention then why isn't there greater concern for the Uighur people who are kept in actual concentration camps with mosques being levelled. The answer is that there are no Jews involved, it's just Chinese detaining Muslims.
If the genuine concern is for ill treatment of refugees then why aren't more people concerned about Pakistan forcibly deporting 1.5 million Afghan refugees back to Afghanistan. The answer is that there are no Jews involved.
The Green Party represents a very dangerous far left / woke / Islamist / anti semetic political movement all wrapped up in a fluffy front of caring about climate change and polar bears.