Wine Folly has an article in their blog about what it means to become a travelling winemaker, from the viewpoint of a guy who has done so. I really like the article and this quote sums up the many pieces of excellent advice:
"Be honest with yourself and follow the path that feels right for you. Immerse yourself in it. Don’t be afraid to spend the time it takes to build a solid foundation of education, experiences, and sweat equity. There are no shortcuts to success. The longest way is the most reliable way. Take your time and do it right."
https://winefolly.com/update/how-to-become-a-winemaker-extraordinaire-by-julien-fayard/
"Be honest with yourself and follow the path that feels right for you. Immerse yourself in it. Don’t be afraid to spend the time it takes to build a solid foundation of education, experiences, and sweat equity. There are no shortcuts to success. The longest way is the most reliable way. Take your time and do it right."
https://winefolly.com/update/how-to-become-a-winemaker-extraordinaire-by-julien-fayard/