That's a different, awesome way of looking at cutie marks! I agree with your perception, but I also feel like you NEVER would have gotten the cutie mark to begin with either if it was wrong for you. There are several ways I feel I can explain what I am saying. Say for example, a kid in college constantly changing majors. Did anything on the outside change? Any extreme changes? No. They are still deciding on the inside who they truly want to be, like the CMC. They truly believed they would get cutie marks in some of those areas they tried. They may have thought it was them and would 100% work, but it was not. It was not what they were truly meant to do. Also, the same principle applies with love I guess. You meet someone and think this is my soulmate, but turns out no. Because you do not truly know what it feels like to be in love YET. You will get there, but just not now. Human perception on feeling something is right for you can be flawed. Great view point though c: