I don't see anything wrong with BBC Three being a kind of channel "in the middle" that also tried to attract slightly older demographics; mostly outside of 9pm anyway.
It works much better in this respect than BBC Four
And then, it makes a much better use than having CBBC until 9pm and then...dead airtime
It works much better in this respect than BBC Four
And then, it makes a much better use than having CBBC until 9pm and then...dead airtime