It's the exact same for me. My love goes unreturned, I feel completely unappreciated, or some clown starts telling me what's wrong with the world (my world!).
And so, I have to remind myself that I am the Universe, that this is an adventure, and that one day they will come to know the errors in their thinking.
And, not that it matters at all, but I secretly hope that on that day I just happen to be carried past them, sitting in my processional throne, followed by throngs of admirers, with all the Angels singing, "We are the champions, my friends..."
You are the Universe, this is an adventure, and they will learn.