I disagree strongly with you as regards Kach. Kach under Meir Kahana was an offshoot of the USA group called JDL or Jewish Defense League. They are sorely missed in France, England, Canada, and especially in the USA today. Israel today and, when Kahana was alive, is doing a very poor job in defending Israeli lives not because of lack of trying but because its hands are tied by a system called Democracy. The Arabs have no such constraints and have been at it since at least 1920. Arrests or a slap on the wrists do not work with a murderous ideology and this is the reason why 10/07 happened. We were using defense instead of being on the offensive.
When you are threatened by a bunch of bullies, you better learn quickly how to be a bully.
That is what Kach taught and that is what Ben Gvir is trying to do on that level. Both you and Doh are intermingling two separate unrelated issues. Pride of Nationhood, sovereignty, and Land Issues are not related and these could have been solved in 1947 and by Jordan and Egypt before 1967.