Why ronaldo is not considerd as goat?

Ronald was Lack of success with national team: While Ronaldo has had a remarkable club career with teams like Manchester United, Real Madrid, and Juventus, his success with the Portuguese national team has been relatively limited. He has won one major international tournament with Portugal, the 2016 UEFA European Championship, whereas his great rival Lionel Messi has won the Copa America with Argentina. Some may argue that a true GOAT should have achieved more with his national team.