Would it be possible for the Doctor to visit the Doctor Who Experience in a scene similiar to the end of Vincent And The Doctor? 12 could loose hope and sight of what he does untill someone brings him to the Doctor Who Experience (can have a different name in the show) where he sees all things from past adventures and hears from the Owner (can be a dying old man in the show) of how grateful he is of the Doctor and of how he has followed all his different faces for the past 50 years collection things from his Earth adventures. He could end with how sad he is he never got meet him personally to thank him.
