Is been responsible with gambling all it takes to be a professional gambler or someone needs to win in the process many times already to be considered a professional gambler?
to me there is nothing professional in gambling than predicting a possible outcome, and wining is repeated back to back. or a person that predict at least %80 of games and the result is visible. a professional must be able to do something exceptional that others find difficult to do easily.
I have always win less, no reason to lie but I get curious when I see gambling related posts online about people pointing to some gamblers calling them professional and the only vital point of this all is because they won many times in their own way.
of course those people that are pointed as professional gamblers has past records of prediction of more possible win than lose.