~snip~
Yes, if I'm not mistaken, he's been a good player for Monaco, before at PSG. After PSG he developed amazingly. But we see at the moment he is still in one league, meaning there is not too much adaptation to the style of play. While there is no evidence yet for Mbappe if he goes out of the league. For example next season he goes to Madrid, I don't feel he can adapt immediately. But it is a great hope that they will always be able to play well with a new club.
I personally think you got it all wrong when you said that you're not sure that Kylian Mbappe will adapt quickly when he joins Real Madrid next summer because for a player to have the kind of football qualities Kylian Mbappe posseses, adapting and delivering great performances whenever he joins a new club shouldn't be a big deal to such player. Kylian Mbappe is a very pacey, energetic and skillful forward player that can play from the flank and also as a center forward and considering the quality of players at Real Madrid as well as the club's style of play, I'm of the opinion that Kylian Mbappe will definitely star at the club when he joins them next season.
We're yet to see any news from either Real Madrid or Kylian Mbappe confirming that he'll join them after the end of the current season but judging by reports we've read about the future of the player, it's obvious that he's going to join them in the summer and I expect him to deliver great football when he joins them