I find it difficult to feel empathy towards attractive people with all ten fingers and ten toes because after all you are still attractive.
Do you have any reason why you're not empathetic just because a person is attractive?
Because they are still able to have ten fingers and ten toes on their body. They should be grateful. They are normal.
Attractive people have their own issues. Just because they have all their toes and fingers, doesn't mean they don't have issues.
Like what? They won't struggle to find friends?
You can't generalize that they won't struggle finding friends as that is something that's personal. While it's true that you will be more outgoing if you are more attractive, it doesn't apply to everyone and you may hurt someone's feelings by gaslighting them that they are wrong to feel shy or feel like they're struggling just because they're attractive.