De Rossi is a coach who can make you do better than what you did last season. Roma made a very successful attack with him and made us forget about Mourinho. Moruinho is a successful coach and has led Roma to a level of success in European tournaments, but when De Rossi joined the team, they looked at him with suspicion. Roma can reach better levels with De Rossi at the helm of the team.
In this case I initially thought we would not easily forget Mourinho for his contribution at Roma. And I even think Roma will get worse when Mourinho leaves. But yeah De Rossi makes us forget Mourinho's departure easily. It doesn't mean that Mourinho is bad, but because De Rossi is able to produce good results that exceed all of our expectations. And this made all Roma fans very optimistic about De Rossi last season. But next season everything will start again. And I'm quite curious whether De Rossi will still amaze us next season or not. And next season Lukaku won't be in Rome either. So there will be several different things, such as the presence of several new players who will be brought in in the current transfer market.