Chelsea's new coach Enzo Maresca is a coach who is quite popular now after he succeeded in bringing Leicester promotion to the Premier League, which proves that Enzo Maresca has good qualities.
I think there's no need to doubt it.
This is not about doubts or not for a coach like Enzo Maresca, but what differentiates him is the team he previously coached from the team he will coach next season where the condition of the Chelsea team itself is still not conducive due to frequent changes in coaches every season, making most players become confused with different directions in each season. I also appreciate the achievements that Enzo Maresca has achieved when he was able to bring Leicester to the Premier League with promotion status, but for Chelsea it looks like it will be very different.