This is not only about Ancelotti and Mbappe, still more precisely we judge that the Real Madrid team is almost perfect with the quality of the players they have today, it's just that they are currently lacking in good registration among players as well as the cooperation is still not perfect, real Madrid will go crazy again if the players already have very compact cooperation as before.
The quality of player Madrid has got at this time is and has never been a problem to them, some reshuffling were done after the last season and these players are yet to adjust just perfectly yet and that has brought rise to certain conflicts amongst the players tho not such that is affecting their form or their psychology but some how their positioning and now few cases of injuries added up to the whole situation so it's been a whole lot for Madrid and they are trying to get over it which is obviously not an easy move and they will likely get pass this as they are always known for how well they are able to handle things as this always.
Real Madrid is a good team and they have never had problems with their players in the past. Real Madrid's main problem was managing their star players. Ancelotti managed to do that last year and seems to have managed to do it this year as well, but he still hasn't been able to stop Mbappe's selfishness. Mbappe wastes too many opportunities and he hasn't started his Real Madrid career the way he wanted. Maybe Carlo should warn him to think about the team a little more.