Yes! Drucker also mentioned this in the book. The quote didn't make it into the article, but he too thought that was rare. I would think it's an advantage. Depending on what the people around you prefer, you can adapt and still process everything well, although it is true that when you have the choice, you might be confused about which one to use. If you clearly lean towards one over the other, that can make your life easier at times! As always, balance everywhere :)