Anything that can make people insecure can make me go "d'awww", and I appreciate anything that makes people look less like Calvin Klein models or people from makeup ads, it gives people character.
Mine were almost the bane of my existence (gawd, so many cliches, I'm sorry) when I was young and ridiculously self-conscious about any "flaw" (meaning any discrepancy between me and models and the like). I stopped going to the beach one summer and became goth-pale and put milk in the bath and tried to scrub them off because I didn't like them. They're not really noticeable when I'm pale. I didn't really look at other people and think they were ugly if they had freckles, I just made excuses for why mine were worse or different (even when I had less, lol). I ended up noticing other people who looked good despite freckles, and I realised that people probably don't care what I look like either, and if they did, I shouldn't care for them. I wouldn't say I want more of them (I don't try to tan) but I'm okay with them.