I work roughly 2000 hours a year in my field, but that includes meetings, and HR stuff, and answering client questions, creating proposals etc.. I would bet I s

I work roughly 2000 hours a year in my field, but that includes meetings, and HR stuff, and answering client questions, creating proposals etc.. I would bet I spend right around 400-800 hours a year growing in my field. That would put mastery more like 10-25 years away.