How common is this ? At the human level, arent most adults less and less excited about their craft ? Unless they can focus on a set of deep and long term beautiful aspects (a sense of precision in thinking, in execution, a bond with the customer or person you're doing it for, a sacred like service say like medical workers) ?

I have a feeling that naturally the purpose of adult work is less self centered and ambitious but broader and fair for more people.

I'm just asking.