There are fundamental problems with a few issues.
When we say, we have "x" amount of countries supporting this cause, what does it mean? Well it doesn't mean anything in particular, as it has been shown, most countries will support whatever they think is in their self interest. It has nothing to do with right or wrong. There are a multitude of issues in the world which demonstrate that phenomena.
The UN supports whats best for the people, not the peoples wishes?
Now there's a recipe for disaster. Who the F#$k made them god, and decided they know whats best for the people. I certainly wouldn't want that mob of muppet's having to decide whats best for me. Using that logic they would have decided that Ukraine should be a sovereign part of Russia.