Since he was at PSG, Mbappe has always performed well and indeed his ability and speed are very good and until now Mbappe is at Real Madrid but he is still playing very well and he is now at Real Madrid really enjoying it and plus the Real Madrid players are also not selfish because of that. Of course, Mbappe's abilities are good and it has been proven that now Mbappe always performs well and always scores goals when Real Madrid competes.
Players who has playing style relies too much on speed but can not adjust their playing style have big risk of losing career by injuries or when they get older, they will become less dangerous when their speed is no longer good enough to beat younger defenders. Gareth Bale, Theo Walcott are good examples of over relying on speed is not good.
Mbappe started to play better at Real Madrid but he has to think of necessary changes in his playing style in coming years, to prolong his career while will still be a good attacking player.
It's true that if Mbappe can maintain his physical condition, of course he will be famous and popular because so far Mbappe has many fans, so it is certain that if he plays consistently with good performance, Mbappe's name will definitely become more popular.
As I analyzed above, Mbappe if won't change, will have big risk that can damage his career after one or some serious injuries. He has very good speed but should not rely too much on it because ageing will take best speed from him, and when he runs quickly, in bad tackles of opponents, he might lose his career after only one tackle.
It is true that Ancelotti certainly plays an important role for Mbappe because of course Ancelotti always motivates and educates his subordinates so that they can work together well and not be selfish.
Mbappe needs to enhance his team mate working ability with his team mates. Real Madrid have many star players and how Mbappe adapts himself with other star players will contribute to success of the club to win big titles, then he will be benefited with personal awards as well.