While the match wasn't a good one for Vini, Rodrygo and Mbappe, I think they will try to improve and even during Champions league, if  in face with similar situation Real Madrid don't need to worry from the fact a team will be unlikely able to plan neutralizing every players or at least the attacks of Real Madrid including the substitute, this is why Real Madrid is fearsome there are ready to step up even in the game already or being sub in.
This is a similar issue here, Real Valladolid where able to find a way of neutralizing these trio and it somehow work for them until they were substituted and conceded more goals. While I don't see much reason to speak about the poor performance of Vini. Rodrygo and Mbappe, I think now their main concern is for them to work well and improve better in order for them to be able to overcome every neutralizing strategy against them. Also I hope Mbappe shouldn't pressure too much, we all know he will do well, no one is doubting his quality.

Ancelotti is already doing this and succeeding I believe he is going to succeed with this set of team also, I love his principle and strategy which is most effective to build a fearsome team just how Pep is doing at Man City