I bent sheet metal for a month. Very repetitive, lots of physical exertion. I could have lasted longer (I happened to move across the country for other reason

I bent sheet metal for a month. Very repetitive, lots of physical exertion. I could have lasted longer (I happened to move across the country for other reasons), but that was not my idea of a fulfilling life. Same thing a year later when I was doing data entry for months over the same forms. Ugh. I think you're misguided.