I don't disagree with your comments about tradespeople's hours, but I'm not sure I agree with the reasons. A lot of those long hours are due to taking on more work/jobs to make more money. That is probably somewhat due to lower income per job as a tradesman, and somewhat due to the desire to work more "overtime" to make more money, depending on the going rates in the area of work.
Moreover, it's been my experience that people in non-trade work (particularly non-exempt STEM workers) often work just as much overtime and don't even get paid for the pleasure. Granted, their base salaries are generally higher, but a tradesman working similar hours can approach or surpass that. (I say this is I sit at 2:40am waiting for code to compile...)
Non-sequitor: I misread that first word in your comment as "Transgenders" and was flabbergasted halfway into that first paragraph until I went back and re-read it :D
Moreover, it's been my experience that people in non-trade work (particularly non-exempt STEM workers) often work just as much overtime and don't even get paid for the pleasure. Granted, their base salaries are generally higher, but a tradesman working similar hours can approach or surpass that. (I say this is I sit at 2:40am waiting for code to compile...)
Non-sequitor: I misread that first word in your comment as "Transgenders" and was flabbergasted halfway into that first paragraph until I went back and re-read it :D