What I've observed and what I've imagined - and definitely what I'm hoping - happens as you get older is that there's a mellowing, an acceptance that comes with time. I guess that I'll find out.
If you go all the way back, I've always written science-fiction, I've always written fantasy, I've always written horror stories and monster stories, right from the beginning of my career. I've always moved back and forth between the genres. I don't really recognise that there's a significant difference between them in some senses.