I have a few male friends who I really love as friends, and who are great, interesting, caring people - they'd make great partners. But I feel no physical chemistry with them.
Similarly, I have met several physically gorgeous men who had horrible personalities, that totally turned me off.
I think you have to like both the inside and the outside for things to work, but what keeps a relationship going in the longterm is clearly personality.
Of course, happily, we do meet a few people throughout our lives that fit the bill for each of us on both counts!
Sadly, I have often wanted to and willed myself to be attracted to male friends who have amazing personalities, but who I'm not physically attracted to, and it just can't be done.
I have a secret for you: you don't actually choose who you fall in love with, even though you may think so