When I was younger, I used to really like this singer's work and I thought she was stunning. As time went on, I decided that I wanted to look like her. I didn't know of LOA at the time so I just came to the conclusion that it wouldn't work and that made me miserable. In an effort to cheer myself up, I just convinced myself that one day I might want to meet her and I wouldn't want to look exactly like her because that would be an uncomfortable situation.
That aside, would you ever want to look exactly like a person? I'm not talking about a few features, or just look slightly like them. I mean, looking completely like them. If you do, I won't judge. Honestly, that's on you. I just want to know out of general curiosity.