Real Madrid had the opportunity to score more than one goal but they weren't luck enough, because many chances was wasted. Real Sociedad tried their best but when playing with a club stronger than you, your best wouldn't be good enough to defeat your opponents. Endrick only goal was able to make the difference between both sides.
Vinicius often got the chance but for some reason the player was not like last season and several failed to score. If every chance Vinic had could be utilized well, at least Madrid could have at least 3 scores. But I also have to admit Alejandro Remiro as Real Sociedad's goalkeeper was able to block every shot given by Madrid. Real Sociedad is very lucky to have a goalkeeper who is quite reflective and always ready even though he was under pressure several times but only managed to concede 1 score.
You cant expect a player to be proactive in every season. Some seasons another player from the team gets to take the lead and more attention is giving to that particular player to make a difference. Last season was Vinicius but this season the attention is being diverted to Mbape. However that does not stop Vinicius to utilize every goal opportunity he has. While watching the game. The goals he missed well there are some i didn't expect Vinicius to miss. And funny enough if it was Mbape he would have score at least 2 of that opportunities.