GAW, though you admit that Anti-Zionism “is not inherently bad”, you malign them as “making it into its own Avoda Zara”?
Not to directly compare (despite that many gedolim have made such a comparison), but would you say the same about Eliyahu HaNavi fighting Baal-worship – that he “made it into its own Avoda Zara”?
I don’t understand how you could possibly apply that particular term when – how ironic – Zionism is Avoda Zara (and also has plenty of at least one of the other two of the big three aveiros for good measure); which makes Zionism a rather serious matter. And I also don’t know of much anti-Zionist “action” that would remotely make that comparison, “its own Avoda Zara”, seem correct.
So what exactly is it about those anti-Zionists that prompted you to dub their almost single-handed fight against this Avoda Zara, with the name, of all things, of an “Avoda Zara”?