"in order to you the pay should be proportionally to the good that they do to human?"
yes.
"Just pay proportionally to their skills!"
If I'm amazing at flipping burgers do I need to get amazing pay?
yes.
"Just pay proportionally to their skills!"
If I'm amazing at flipping burgers do I need to get amazing pay?
Of course, if anyone in the world can flip burgers as him, you should pay him really high....it is the market rule.
if developers are requested as "seem to be", so they should be paid accordingly, same thing as doctor, and similar professions.
No matter (for the paycheck) if they save lives or make sites. :)