Really? I looked up some data about working in the trades awhile back (so numbers maybe slightly higher in 2022 data than in my comment, but still close).
The U.S. Census Bureau lists the annual real median earnings at $41,535 in 2020 for all workers with earnings[4] and lists the annual median earnings at $56,287 in 2020 for people who worked full-time, year round. [1]
Plumber - median $56,330, demand growth, slower than average [2]
HVAC tech - median $50,590, demand growth, slower than average [3]
Electrician - median $56,900, demand growth average (actually 9%) [4]
Framer(Carpenter) - median $49,520, demand growth, slower than average [5]
Bricklayer(Mason) - median $47,710, declining demand. [6]
Software engineer - median $110,140, demand growth, higher than average [7]
[1] https://en.wikipedia.org/wiki/Personal_income_in_the_United_States
[2] https://www.bls.gov/ooh/construction-and-extraction/plumbers-pipefitters-and-steamfitters.htm
[3] https://www.bls.gov/ooh/installation-maintenance-and-repair/heating-air-conditioning-and-refrigeration-mechanics-and-installers.htm
[4] https://www.bls.gov/ooh/construction-and-extraction/electricians.htm
[5] https://www.bls.gov/ooh/construction-and-extraction/carpenters.htm
[6] https://www.bls.gov/ooh/construction-and-extraction/brickmasons-blockmasons-and-stonemasons.htm
[7] https://www.bls.gov/ooh/computer-and-information-technology/software-developers.htm
Keep in mind inflation biases in wages. Certain jobs, like software, tend to be disproportionately huddled into high inflation areas. So this drives wages up, while jobs like plumbers are spread about everywhere which (relatively) drives wages down.
So for instance Salary.com puts San Francisco skilled plumbers at a $90k median wage [1], electricians at $105k [2], etc.
