No, it's really not better to start negotiations from a position of "we may unilaterally withdraw from any agreements you sign and comply with, then bomb you re

No, it's really not better to start negotiations from a position of "we may unilaterally withdraw from any agreements you sign and comply with, then bomb you regardless of whether you are pursuing nukes." This has unambiguously increased the imperative for Iran (and every other country) to acquire its own nuclear deterrent.