WEI is a case where you should apply this same thinking. If the response is resoundingly negative, to the point where the conversation degrades, your counterparty may be trying to signal a deeper level of panic than you acknowledge. The point of people posting legalese-style threats is to get Google to disengage. I think the opponents of this proposal have little interest in talking through it. They see it as a mortal threat to the Open Web, and I'm inclined to agree with them; under this framework, is it not our shared moral obligation to delay, obstruct, or otherwise oppose it by any means possible?
As a fan of your previous work, not a hater, I would respectfully implore you to think again.