I realise I'm in a minority
I have Tune In on my Windows Phones. The one running 8.1 won't connect to BBC channels. The one running Windows 10 Mobile works fine. I log in to both phones with my Microsoft account, so the BBC know who I am and where.
There's no license fee for radio, and I have no idea how the BBC benefits by reducing its audience on new media. It's not losing revenue, its not losing data, but it insists on losing audience.