Christiano Ronaldo will never be fulfilled for not winning the world cup.He wouldn't have been feeling bad because of it,but since Messi his rival has won it,it now looked like he hasn't been able to do what Messi has done in the world of Football.But I don't really blame him,I wish he would be able to win atleast Once,but with the squad Portugal have,you can't compare them with what other countrie have.But i also believe that if Portugal have team spirit,and they have that winning mentality in the team,I so much believe they can win the world cup.
Nobody can have it all and that is nature which we can neither fight or control, he ahs been able to win many othe prestigious trophies and he alone can not single handedly get his country to win the world cup, if he could have, there are other factors that needed to play out which isn't there, they need to have a very good squad behind him to give him that covering and enablement to win the trophy so if he has been able to win other prestigious trophies aswell as personal award, I feel he's gotten enough already to really wori too much about not winning the world cup in his career.
The world cup been amongst the trophies a player was able to win in the history of his career brins about a whole lot of prestige which I'm very much aware of but it still doesn't mean that a good player who happens to hail from a country who's got a poor squad will be blamed for not been able to win such a prestigious trophy, to win the world cup, the team needs beyond the strength of a single player to be able to pull that that through so he shouldn't in anyway be blamed, he did his utmost best but wasn't just in the right team, I believe if it were to be like club football where players could be bought, Portugal would have done just that.