For me, I think it's all about chance and the ability to utilize these chances which I think both kylian Mbappé and Robert lewandowsky both have, they are both fantastic players upfront but the only difference here is that Robert lewandowsky is a natural striker whereas kylian Mbappé is a winger who can assume the role of a striker and as such may not be able to be as consistent and prolific in scoring goal as more often as Robert lewandowsky, besides there are other factors that may affect the goal scoring race, factors like injuries, the international breaks but there is another outstanding factor which is the fact that Robert lewandowsky has been playing in the la Liga for some time now and has mastered the league better than kylian mbappé.
Robert Lewandowski and Kylian Mbappe are two different people and cannot be compared with each other to some extent too much. Lewandowski is a kind of striker that is not skillful and Mbappé is much of skillful than he is. You can get a ball to Lewandowski and he scores immediately while Mbappe might want to create some more space in order to score goal which will require him to dribble first. Robert Lewandowski time in the league is not that long compared to Mbappe who just joined this season. I won’t see that as much of a problem before he can master the league, it is not something that will be a problem to them. I have great hope in both of the players and they’ll both deliver well in their respective positions.