With Mbappe joining this season, I think Real Madrid has become a better club than the previous season. Last season they didn't have a pure striker but Ancelotti was able to use Vinicius Jr and Bellingham as strikers and managed to win La Liga and the Champions League. I think Real Madrid is still the first favorite to win La Liga and European competitions. They don't need much adaptation. They have a pure striker and they also have players who can replace Kroos. I think Real Madrid will still be Real Madrid this season.
Definitely, they are 2x better than last season and just imagine Mbappe alongside Vinicius they will be unstoppable next season only if Ancellotti is able to manage them properly and fix Mbappe to the team perfectly. Sometimes having the best players in a team is not enough the coach will have to utilize them properly to get results. PSG used to have Messi, Neymar, Mbappe in their team but the coaches couldn’t manage them properly and so they couldn’t compete for the Champions League trophy.
I have no doubt about Mbappe giving Mbappe vibes at Madrid because he is more matured now and well composed and with the support from Bellingham and other players they will be outstanding and will probably dominate the league for many seasons to come