The flashbacks make it harder to say. She obviously had a crush on Kakashi but she seemed to be developing feeling for Obito. Then there was the whole afterlife thing and it's just kind of a mess.Rin didn't even like Obito. She was totally into Kakashi.
I can't tell if Kishimoto has just given up or doesn't care about things making sense anymore.
*edit*
Top of the page?
Here's Kakashi's thoughts on his new plot powers.