I don't agree that it should be determined by the money earned. But should be determined by the skill level displayed.
How many times have we seen someone in a job that no one would call a professional at it? Look at how the skilled trades do it. (which is what pool really is) They have different skill levels, with only the top level being considered a true professional.
apprentice=amateur
journeyman=semi-pro
master=pro
How many times have we seen someone in a job that no one would call a professional at it? Look at how the skilled trades do it. (which is what pool really is) They have different skill levels, with only the top level being considered a true professional.
apprentice=amateur
journeyman=semi-pro
master=pro