@Rousseau wrote:
The point of shopping is not enjoyment. It is profit.
Well....each person has to form their own relationship with mystery shopping. Yours may be profit. Others may do it for freedom. Mine may be enjoyment.
When I was younger and complained about not liking my job, my mother used to tell me, "That's why they call it work!" In time, I learned that my parent's view of the world was narrow. I now have a job (not MSing) that I love. Yes, it provides me enough money to live, but that's not the primary focus of my job. My focus is to be creative and enjoy my work. The profit is a side effect. MSing is an extension of that.
We all have days where we don't feel like getting out of bed, and even a job you love will have moments that you dread, but if your end goal is simply making money, I think you could probably do that better outside of mystery shopping.