> First, UAE hasn't signed that declaration. Do we hold UAE accountable to a declaration they never signed just because we've signed it and hold it a "North Star"?

Yes, we should. Pressure so they increase human rights is the moral thing to do.

> Second, the Declaration has nothing on LGBT rights, and it's not by mistake, but rather by the agreement of the signing parties at the time.

Yep, the fight must continue because we're still second class in most places and hunted down in many.