My offline work before I retired was consultancy that I to the office twice a week only. I earn just a little although it cannot be matched by my earning from online work. Although I enjoyed that offline work I am stressed by the heavy traffic on the roads so when I could retire then I did it. Now I am feeling very much lesser stress. With online work I can stop anytime I want and I can work if I want to work the whole day. That freedom is important to me.