This would be me, just had a look but can’t see any T&Cs, if it’s available to existing Apple Music subscribers great! New customers only, not so great.
I’d be able to take one of the o2 deals out that don’t come with Apple Music and then get this on priority id assume?
If you have an active subscription it adds 3 months onto the end If you pay annually otherwise it will give you 3 free months.