If you're the type of person who can make a decision and not be tempted by other options after the fact, sure. But for many people it can create decision fatigu

If you're the type of person who can make a decision and not be tempted by other options after the fact, sure. But for many people it can create decision fatigue when you pass the coffeeshop on the way to work every day, when your coworkers invite you out for a coffee, when you're running late at the airport and Starbucks is right there...you have to constantly reaffirm your decision over and over again.