Enzo Maresca definitely does have the potential to be a great coach. but he will need to be backed with a lot of money and support as well. Without these two things, hardly any coach will be able to survive, let alone show great performance in the English Premier League competition right now. We have even seen that the coaches who actually have good backings, not being able to bring in good performance.
I think it is a little too early to say that he is going to be the next Pep Guardiola. That is going to be putting an incredible amount of pressure on him. It is probably better to not get him under such pressure from this early. Let's just see how he starts with Chelsea.
It's too much to think of Enzo Maresca like that, in fact I think he will have the same fate as Mauricio Pochettino.
To be able to revive a team that has fallen is not an easy thing even though they have strong finances, especially as Enzo Maresca is not a coach who has a lot of experience handling top teams, so I don't think we need to have high expectations for Enzo Maresca.
Chelsea do have strong finances but look at their player purchases in the last few seasons, quite a lot of money has been spent on useless players so if they want to do the same to support Enzo Maresca then I think it would be a big gamble that would make it possible to suffered a much bigger loss to the team.
The Chelsea team had to be built through a long process, they are now different from before, so Chelsea management must be aware of this and forget that they can quickly recover with the money they have.