Avi K:
I didn’t accuse anyone of anything. Please read Rav Elchonon Wasserman and many others who clearly and explicitly refer to Zionism as both idolatry and heresy.
Regarding Rabbi Teichtal, his son writes in the introduction to that book that his father’s views, conceived during WW II, are, regardless, not a justification for any “-ism” including Zionism. Regarding the meraglim, please see the previous post.
Zionists have no answers because there are no answers. Zionism is perhaps the one topic that gedolim across the Traditional Orthodox spectrum (both chassidish and “litvish”) have denounced in the strongest terms, as in heresy and idolatry.