I know few like that, had spell myself in my youth. Sadly, you learn in later life, you don't get compensated any more and worse, you set yourself up for burnout. Something I'm aware many did and, dare say, still do. Companies don't care, they'll take your blood but not good at giving it back or, indeed, slowing you down to the rate they pay you. Let alone, compensate for the efficiency (though that may have changed in the last decade or so in some places).