I feel you, the problem with this subject is, that seeing a UFO depends on our interpretation. For that reason see can some people a UFO in something and others think its a airplane or dont see it at all. It will stay like that until they see it that clear, that they cant denied the UFO interpretation. This means, you saw the object in the sky, and you focus on it and there for you saw that it fly intelligent. And there for you told the others, but they are not in that phase yet. They need to search for a object first, and they dont see it in that object what you saw, even if you look at the same thing.
Next time when you see something, point out the movements or actions, and then they UFO interpretation will be revealed or not.
And yes why not, this is steemit right? That means write down what ever you know, experience or want to share. Thanks for your comment and goodluck!