Doing what you love is a prerequisite to excel.
And success comes from excellence.
You’ll naturally find new & creative ways to do things which others might struggle with.
It’s like gamification of what you do. It’d be a play for you & work for others.
If you don’t love what you do, chances are pretty less that you’d excel, let alone succeed.
This is the first key ingredient to success. Doing what you love.