I think that in itself is kind of an amazing achievement to be able to say that your full-time career is in any creative arts, let alone a show that has kept people interested for coming on four seasons and hopefully more. ↗
There are actually quite high profile British TV star cameos in it that you probably wouldn't even notice, that the British wouldn't even notice, let alone the American audience. ↗
I know that books I have written will still resonate in 50 years - particularly 'My Sister's Keeper.' It has sold three million copies in the States alone. I strongly feel that, as a novelist, you have a platform and the ability to change people's minds. ↗