I would even go further than just enjoyment. Blunders have catapulted me into many an adventure that a more linear life trajectory could never have. The secret is to do a post blunder examination, turn the blunder all around and study it from every angle, see if it had lessons to learn, and use it as a new base of operations until the next blunder. There is also great value in observing other people's blunders. I have learned many lessons in life and applied physics from offering to hold other people's beer.