I assure you, I really tried to make sense of what she was saying to me. She was beautiful, and I was interested in her. (I say this to emphasize how hard I was trying to make sense of it all.) But, in the end, I just could not follow. Maybe she had a kind of ADHD. But my point is that her "mental illness" likely went no further than that.
I can't follow Kanye either—though I am far less motivated to do so, by comparison. But, the guy is successful. I'm tempted to give him the benefit of the doubt that, like the young lady in my story, he may know what it is he's saying.