You said Curse of the Raven is Rose 2.0, but Capaldi and Clara have no such relationship. Then you linked me a bunch of stuff with Smith. There was absolutely ZERO romantic anything from about the start of Smith's Christmas special, through all of Capaldi. He was certainly not going to tell her that he loved her in a romantic sense, which is 100% what was and 10 was about.
Edit: Also, the Doctor is not so simple as to show me pictures of people holding hands means they are romantically involved. I'm thinking you've misread a lot of exchange just between 11 and Clara tbh. Compare it against the episode he told River goodbye which was actual romance and how much further things were with Amy, even though that was always platonic as well.