I suppose it's a subjective thing, but I think once you're lower than 3 that's where most people would agree that you're not generally physically attractive.

By "do better" I mean finding a more attractive person with a better job and is humorous.

Being "nice" and "funny" are like condiments on a sandwich: they're nice to have, but people are looking for the turkey, ham, whatever sandwich and are happy to have nice condiments if they're there, but if they aren't it's not a big deal. I'm not winning anyone more attractive or even equally attractive with my ketchup ass self lol