Brunettes and Blondes< do ten and rose count? <<< Helena and Sarah <<<<< Carlos and Cecil <<Thor and Loki <<< Percy and Annabeth<<<YES. Percy and Annabeth! She was blonde in the book and I think Tumnus was brunette.
The Doctor Who fandom has been around for years. They're used to a hiatus. The Sherlock fandom has been driven insane by Moffat/Gatiss in ways that Doctor Who has not. That's why other fandoms just don't get the Sherlock predicament
Or to make it even more confusing the doctor's daughter going back in time to flirt with King Arthur, who just so happens to have a manservant/sorcerer best friend who once took a journey with the doctor on a ship over a planet called Midnight