Any opinion should be respected because we are people and should be tolerant of how others see what seems different to us from their vision. I completely agree with your statement, OP; you can make a profit in sports betting, and those who have done it more than once will laugh loudly at those who claim the opposite. Here it is necessary to accept the factors that if a person is an amateur in betting in sports, does not understand many things and the development of games, and what depends on the game being successful, he is simply not destined to win in the long term. But he can develop his abilities, by sincerely studying all the little things, relying on his regular experience step by step, necessarily improving his chances. "Not the gods burn the "pots"—this expression is acceptable for every activity in which a person can participate; this must be remembered.