Being on someones level of attractiveness?

So I know everyone has different tastes but I still believe that people should be on the same level of attractiveness. If a hot guy is with an ugly guy then it's not normal to me. A hot girl with an ugly guy isn't as bad because guys can be players or really know how to get with a girl since girls are more emotional. Guys are visual. Anyways. I think people should be about even in looks. It looks better that way. If someone is an 8 and the other is a 4 then it looks weird. This may sound shallow, but you know it's true. The real question is how do you know if you are the same level of attractiveness
Being on someones level of attractiveness?
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