I'd say France's goalkeeper is deserve to get mentioned too, even though he's quite bad predicting the penalty shoot, but he's the one who make France only get scored for 3 times. Argentina has many big chances, but it's get blocked by Lloris, maybe Argentina can won 4-5 goals if it was a bad goalkeeper.
Lorris is one of best goalkeepers in World Cup 2022 and Argentina goalkeeper won the award because his team won this World Cup. Personally Lorris, Emilliano, Livakovic, Bounou had very good World Cup. It is not easy to say what goalkeeper is the best by their performance. In final match, both Lorris and Emilliano did their jobs mostly well the same. If France had won World Cup 2022, Lorris would have won the personal award, not Emilliano.
Both Messi and Mbappe are like machine because they're playing for complete 120 minutes, especially Mbappe who can score on the last minute. He's really put all of his stamina and powers in this match. I wouldn't lie, I see France will win the next world cup since many good players will retire due to age.
Same for the personal award for Messi, if France had won World Cup, Mbappe will take that award, not Messi. Mbappe is only 23 now and he has about 10 more years to play. He will have at least 3 more World Cups to fight for his second trophy. At World Cup 2034, Mbappe will be at his 35 years old like Messi this year.