“The world” is very complicit in supporting Israel’s genocide. It also has effects like stripping the rights of citizens in countries whose governments support Israel. That’s why people care.
I don't like the government of Israel either, but I think the loudest critics are simply poor morons and uneducated fools at this point. Worse enough that some leaders of certain countries give into this primitive populism.
If it walks like a duck, and quacks like a duck......
Are you having an "are we the baddies" moment?