Oh, I am familiar with the troubles of the organists. Last summer an organ player had a concert in the church of my native town and in the middle he refused to play anymore. One pedal got stuck so it was impossible to get the other things right. Indeed, not too many people are around that can fix an organ...
I am lucky I play just the piano :D
(Sorry for the delayed response, we are traveling 🚗) ☺️