You are not wrong for liking her. She is very pretty.
My issue is when these kind of topics come up, it becomes a 'Disney should do this' discussion and it bugs me. Claiming having her is a 'step in the right direction' is saying Disney is wrong for not having a certain kind of character. Why are they wrong? Because their stories haven't called for her yet? Most of the stories Disney has done, and is known for, are European/Grimm stories so it makes sense most of them were white. Despite that, Disney has been a very diverse company. Small World, World Showcase, Jasmine, Mulan, Pocahontas, Tiana. Shows like Modern Family is on ABC and things like that. So I just don't buy the 'Disney doesn't cater enough to 'this/or that' group.