Meanwhile in the EU, specifically in The Netherlands, we had a referendum about the Ukraine EU assoc treaty in 2016. 60% of the voters voted against. Guess what happened? https://en.wikipedia.org/wiki/2016_Dutch_Ukraine%E2%80%93Eur...
So a single country out of 28 couldn‘t block it. Good. And an addendum was added to address the concerns. And the association treaty is merely a preparation, so that the country that wants to become a member can start to fulfill the requirements.
I am just pointing out wether your corrupt regime is associated with NATO or not, a referendum is not worth much if anything at all.