> The Budapest Memorandum was annulled when one of its signatories blatantly violated its first clause in early 2014 (if not earlier).
> ...and Russia annexed Crimea in response.
Ah yes it's not because Russia invaded and annexed Crimea at gun point that was the violation of the Budapest Memorandum im sure it's something else that you'll come up with that makes it 'annulled'. Something that makes it someone else's fault and not the person holding the guns to peoples heads.
I presume you think that Ukraine deserves its nuclear weapons and long range bombers back from Russia, considering the agreement was 'annulled'?.
...and Russia annexed Crimea in response.
But that won't stop you from coming up with infinite reasons why we ought to close our eyes and ears in denial.