Yeah, full of shite too! Consider if hitler demanded Poland from some relevant (but fantasy) entity and when the opposition refused he and his counselors said he would then “negotiate” a deal to end the impasse…would it then be OK or in anywise for the opposition to bend on their refusal and to negotiate a “compromise” - a sort-of Neville Chaimberlain Munich agreement?
The bottom-line is, people, especially those charged with the responsibilities of supposed “just” governiance, cannot, must not, “negotiate” with evil people or their depraved/unjust/racist mindset/demands to any degree! The trump demands for $5.6 Billion to be ultimately diverted from critical civilian priorities, is one such example perhaps more relevant than the foregoing analogy used, but the principles are the same! One does not sup with the Devil, or “negotiate” with donald trump on his racist wall!