Unexpected for me results of Spain. This is one of the strongest teams, but it is hard to take the victory from Georgia. It was a very strange match with Georgia scoring first.
France at least played well this time. Scored two goals, but there was also a moment with Mbappe. It's like the most expensive footballer, but he can't score a penalty.
Since the draw against Greece, I was a little worried about the Spanish game. And it turned out to face Georgia who was much weaker than Greece,
still Spain played disappointingly and even conceded first in the first half. Finally in the second half Spain managed to score 2 goals, but the winning
goal scored by Daniel Olmo had to be obtained in 92 minutes. This proves Spain has a hard time facing Georgia, even though as you said Spain is
one of the strongest teams in the world. This is a lesson for Luis Enrique to improve his team play in the next match.
Personally, I don’t think there is any need to worry about Spain and they will surely end up first in the group.
Other favorites are also struggling, look at Croatia, Portugal etc.
Beginning of each qualification is difficult due to new players in the team and the time needed to play and prepare the team.
The quality of the team, the experience and the routine ultimately decide the winner.
Weaker teams can surprise in one match but do not have the quality to constantly play at a higher level.