I love your optimism. Some may be able to live off software at 30k/yr making 100/yr "somewhere", but not most places. My rent started at around 40% of my take home and adding taxes alone, my pay rate was well under this 70% fantasy which doesn't even begin to address any other "incidental" living expenses like food, transport, children, elderly, school loans, etc......
You were paying ~$3,000 per month for rent 20 years ago? I remember renting a place 22 years ago for $250 per month.
Maybe you were in some super insane cost of living area, but if that's the case, why would you accept just an average developer salary? Average salaries are for average places.
