Many people do think it's naive to improvise in front of paying customers. I'm not saying one way is better than another.
Lee KonitzI just completed a tour in Europe. I played every night. This requires traveling some days for six hours in a van or a train or a car. After six weeks of that, I checked into the hotel and just fell apart.
Lee KonitzAfter playing now for 60 years, it's still very challenging for me to play a simple melody and have it clean and touch the reed at the proper time in the proper way.
Lee Konitz