You are still lucky - you have a certain type of people who keep buying your music - but then you can get typecast and have to keep making that same music, and you can change only slightly. It's risky to bounce around and change your type of music.
Creativity is just connecting things. When you ask creative people how they did something, they feel a little guilty because they didn't really do it, they just saw something. It seemed obvious to them after a while. That's because they were able to connect experiences they've had and synthesize new
Given the events of even the 19th century, Zionism was inevitable. Given the events of the 20th century, Israel was inevitable.