There are many, many, many Jews that feel their culture and their right to exist is under attack and the actions are justified and those walls they have built are there for good reason and exist over hundreds if not thousands of years of persecution.
This in no way makes it right and I agree with you, but we need to acknowledge the conversation comes with a history that is extremely loaded and I'd argue many of us are not in a position to fully cover the nuance.
I love the anger I get back for simply stating this.