It’s not a bad life playing piano in a smart restaurant. That is if you like playing the piano better than working in an office. You need to be tolerant. Public taste is predictable but your repertoire has to cover a wide range of mood and sentiment; especially if you take requests. Also, you have to balance being impressive enough to command respect and unobtrusive enough not to fuck up the conversations.
I’d fetched up in Savannah after my concert career led me to near starvation. In a classy eatery with a decent piano, I was guaranteed at least one square meal a day and time out mornings and afternoons to give music lessons or stay in bed. I liked Savannah. It had enough tourists and well-heeled locals to support a clientele year round.